total 3. first one up arrow with triangle good. next vertical wave good. last one square with two side pipe wrong deselect. other one two side pipe with up small square down big square
page5-152.png page7-155.png page2-135.png
page6-149.png page5-122.png page9-13.png page6-122.png page4-148.png page6-111.png page7-155.png page2-135.png page1-116.png page5-152.png
page2-135.png page6-122.png page7-155.png
wrong deselect. other one image like this