1, 10а, 11, 12, 13, 14, 15, 16, 2, 3, 4, 7, 8, 9
1, 10а, 11, 12, 13, 14, 15, 16, 2, 3, 4, 7, 8, 9, 1, 10, 11, 13, 17, 2, 20, 24, 3, 8, 9