level 2-X,X,X,O,TRIANGLE,X,O,SQUARE level 3-SQUARE,X,X,TRIANGLE,O,O,O,TRIANGLE level 4-O,O,SQUARE,SQUARE,TRIANGLE,X,TRIANGLE,O level 5-TRIANGLE,TRIANGLE,TRIANGLE,SQUARE,O,TRIANGLE,X,X level 6-SQUARE,O,TRIANGLE,TRIANGLE,O,SQUARE,X,SQUARE level 7-O,TRIANGLE,O,SQUARE,SQUARE,SQUARE,TRIANGLE,TRANGLE level 8-O,X,O,X,SQUARE,TRIANGLE,X,TRIANGLE level 9-SQUARE,X,O,O,O,TRIANGLE,X,O level 10-TRIANGLE,X,X,O,O,TRIANGLE,O,X level 11-X,TRIANGLE,O,O,SQUARE,SQUARE,X,SQUARE level 12-O,O,SQUARE,TRIANGLE,TRIANGLE,X,O,TRIANGLE level 13-O,TRIANGLE,TRIANGLE,O,X,X,SQUARE,SQUARE level 14-O,O,TRIANGLE,X,SQUARE,SQUARE,X,O