1, 11, 12, 13, 14, 15, 16, 3, 3а, 4, 6, 7, 7а, 8, 9
1, 11, 12, 13, 14, 15, 16, 3, 3а, 4, 6, 7, 7а, 8, 9, 1, 13, 19, 21, 3, 5, 7, 9