1, 2, 20, 3, 4

1, 2, 20, 3, 4, 1, 1а, 2, 26, 3, 4, 7, 9

1, 2, 20, 3, 4, 1, 1а, 2, 26, 3, 4, 7, 9, 1, 10, 11, 12, 13, 14, 17, 18, 19, 2, 20, 20а, 21, 22, 23, 25, 26, 27, 28, 3, 30, 31, 33, 35, 4, 4/1, 5, 6, 7, 8, 9

1, 2, 20, 3, 4, 1, 1а, 2, 26, 3, 4, 7, 9, 1, 10, 11, 12, 13, 14, 17, 18, 19, 2, 20, 20а, 21, 22, 23, 25, 26, 27, 28, 3, 30, 31, 33, 35, 4, 4/1, 5, 6, 7, 8, 9, 1, 12, 14, 16, 17, 18, 19, 2, 20, 21, 22, 23, 24, 25, 25/1, 26, 27, 28, 29, 2а, 3, 30, 31, 32, 33, 34, 35, 36, 38, 4, 40, 56, 6, 7, 8, 9

1, 2, 20, 3, 4, 1, 1а, 2, 26, 3, 4, 7, 9, 1, 10, 11, 12, 13, 14, 17, 18, 19, 2, 20, 20а, 21, 22, 23, 25, 26, 27, 28, 3, 30, 31, 33, 35, 4, 4/1, 5, 6, 7, 8, 9, 1, 12, 14, 16, 17, 18, 19, 2, 20, 21, 22, 23, 24, 25, 25/1, 26, 27, 28, 29, 2а, 3, 30, 31, 32, 33, 34, 35, 36, 38, 4, 40, 56, 6, 7, 8, 9, 1, 10, 11, 12, 13, 14, 15, 16, 17, 2, 20, 21, 22, 24, 26, 28, 3, 30, 34, 4, 5, 6, 7, 8, 9