1, 2, 3, 4
1, 2, 3, 4, 1, 10, 11, 13, 14, 16, 17, 18, 19, 2, 20, 22, 24, 25, 26, 27, 3, 31, 32, 33, 34, 35, 3а, 4, 5, 5а, 5б, 6, 7, 7а, 8, 9