1, 2, 3
1, 2, 3, 1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 28, 29, 3, 30, 32, 34, 4, 5, 6, 7, 7-а, 8, 9, 9-а