1, 2

1, 2, 1, 10, 11, 12, 14, 15, 17, 18, 2, 21, 22, 23, 25, 26, 27, 28, 29, 3, 31, 32, 34, 35, 36, 37, 38, 41, 42, 43, 44, 45, 46, 49, 6, 7, 8, 9

1, 2, 1, 10, 11, 12, 14, 15, 17, 18, 2, 21, 22, 23, 25, 26, 27, 28, 29, 3, 31, 32, 34, 35, 36, 37, 38, 41, 42, 43, 44, 45, 46, 49, 6, 7, 8, 9, 1, 10, 11, 12, 13, 15, 17, 19, 1б, 2, 3, 4, 5, 6, 7, 8, 9

1, 2, 1, 10, 11, 12, 14, 15, 17, 18, 2, 21, 22, 23, 25, 26, 27, 28, 29, 3, 31, 32, 34, 35, 36, 37, 38, 41, 42, 43, 44, 45, 46, 49, 6, 7, 8, 9, 1, 10, 11, 12, 13, 15, 17, 19, 1б, 2, 3, 4, 5, 6, 7, 8, 9, 1, 10, 11, 12, 13, 14, 15, 16, 16а, 17, 18, 19, 2, 20, 21, 22, 23, 26, 28, 3, 30, 32, 34, 3а, 4, 5, 6, 7, 8, 9

1, 2, 1, 10, 11, 12, 14, 15, 17, 18, 2, 21, 22, 23, 25, 26, 27, 28, 29, 3, 31, 32, 34, 35, 36, 37, 38, 41, 42, 43, 44, 45, 46, 49, 6, 7, 8, 9, 1, 10, 11, 12, 13, 15, 17, 19, 1б, 2, 3, 4, 5, 6, 7, 8, 9, 1, 10, 11, 12, 13, 14, 15, 16, 16а, 17, 18, 19, 2, 20, 21, 22, 23, 26, 28, 3, 30, 32, 34, 3а, 4, 5, 6, 7, 8, 9, 1, 2, 2а, 3, 4