10, 12, 14, 15, 4, 6, 7, 8, 9
10, 12, 14, 15, 4, 6, 7, 8, 9, 11, 2, 4, 8, 9
10, 12, 14, 15, 4, 6, 7, 8, 9, 11, 2, 4, 8, 9, 11, 6, 8, 9