500)}(m -10 -3 l -17 0 l -22 4 l -24 8 l -24 13 l -22 16 l -17 18 l -11 18 l -5 17 l 0 15 l -1 19 l 4 19 l 5 11 l 10 11 l 10 9 l -5 9 l -5 11 l 0 11 l 0 13 l -7 14 l -12 14 l -16 13 l -18 9 l -16 5 l -12 1 l -6 -1 l -2 -2 l 1 -1 l 0 3 l 7 3 l 12 -17 l 10 -17 l 6 -11 l 3 -8 l -3 -5 )