1, 10, 11, 13, 14, 16, 18, 19, 2, 20, 23, 24, 25, 26, 27, 28, 29, 3, 30, 32, 33, 34, 36, 37, 38, 39, 4, 41, 43, 45, 47, 5, 51, 55, 8, 9

1, 10, 11, 13, 14, 16, 18, 19, 2, 20, 23, 24, 25, 26, 27, 28, 29, 3, 30, 32, 33, 34, 36, 37, 38, 39, 4, 41, 43, 45, 47, 5, 51, 55, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 23, 27, 29, 4, 5, 7, 8, 9

1, 10, 11, 13, 14, 16, 18, 19, 2, 20, 23, 24, 25, 26, 27, 28, 29, 3, 30, 32, 33, 34, 36, 37, 38, 39, 4, 41, 43, 45, 47, 5, 51, 55, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 23, 27, 29, 4, 5, 7, 8, 9, 1, 12, 14, 16, 18, 2, 20, 3, 4, 5, 6, 7, 8, 9

1, 10, 11, 13, 14, 16, 18, 19, 2, 20, 23, 24, 25, 26, 27, 28, 29, 3, 30, 32, 33, 34, 36, 37, 38, 39, 4, 41, 43, 45, 47, 5, 51, 55, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 23, 27, 29, 4, 5, 7, 8, 9, 1, 12, 14, 16, 18, 2, 20, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 2, 20, 22, 26, 28, 30, 31, 33, 35, 36, 37, 38, 39, 4, 40, 41, 42, 43, 44, 45, 46, 47, 49, 51, 6, 7, 9

1, 10, 11, 13, 14, 16, 18, 19, 2, 20, 23, 24, 25, 26, 27, 28, 29, 3, 30, 32, 33, 34, 36, 37, 38, 39, 4, 41, 43, 45, 47, 5, 51, 55, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 23, 27, 29, 4, 5, 7, 8, 9, 1, 12, 14, 16, 18, 2, 20, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 2, 20, 22, 26, 28, 30, 31, 33, 35, 36, 37, 38, 39, 4, 40, 41, 42, 43, 44, 45, 46, 47, 49, 51, 6, 7, 9, 1, 10, 12, 14, 16, 18, 2, 20, 22, 24, 3, 4, 6, 8

1, 10, 11, 13, 14, 16, 18, 19, 2, 20, 23, 24, 25, 26, 27, 28, 29, 3, 30, 32, 33, 34, 36, 37, 38, 39, 4, 41, 43, 45, 47, 5, 51, 55, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 23, 27, 29, 4, 5, 7, 8, 9, 1, 12, 14, 16, 18, 2, 20, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 2, 20, 22, 26, 28, 30, 31, 33, 35, 36, 37, 38, 39, 4, 40, 41, 42, 43, 44, 45, 46, 47, 49, 51, 6, 7, 9, 1, 10, 12, 14, 16, 18, 2, 20, 22, 24, 3, 4, 6, 8, 10, 13, 14, 17, 18, 19, 2, 20, 21, 23, 24, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 6, 7

1, 10, 11, 13, 14, 16, 18, 19, 2, 20, 23, 24, 25, 26, 27, 28, 29, 3, 30, 32, 33, 34, 36, 37, 38, 39, 4, 41, 43, 45, 47, 5, 51, 55, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 23, 27, 29, 4, 5, 7, 8, 9, 1, 12, 14, 16, 18, 2, 20, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 2, 20, 22, 26, 28, 30, 31, 33, 35, 36, 37, 38, 39, 4, 40, 41, 42, 43, 44, 45, 46, 47, 49, 51, 6, 7, 9, 1, 10, 12, 14, 16, 18, 2, 20, 22, 24, 3, 4, 6, 8, 10, 13, 14, 17, 18, 19, 2, 20, 21, 23, 24, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 6, 7, 1, 10, 11, 2, 24, 3, 37, 39, 4, 41, 42, 48, 50, 7, 8, 9

1, 10, 11, 13, 14, 16, 18, 19, 2, 20, 23, 24, 25, 26, 27, 28, 29, 3, 30, 32, 33, 34, 36, 37, 38, 39, 4, 41, 43, 45, 47, 5, 51, 55, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 23, 27, 29, 4, 5, 7, 8, 9, 1, 12, 14, 16, 18, 2, 20, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 2, 20, 22, 26, 28, 30, 31, 33, 35, 36, 37, 38, 39, 4, 40, 41, 42, 43, 44, 45, 46, 47, 49, 51, 6, 7, 9, 1, 10, 12, 14, 16, 18, 2, 20, 22, 24, 3, 4, 6, 8, 10, 13, 14, 17, 18, 19, 2, 20, 21, 23, 24, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 6, 7, 1, 10, 11, 2, 24, 3, 37, 39, 4, 41, 42, 48, 50, 7, 8, 9, 1, 10, 11, 13, 14, 15, 16, 17, 18, 19, 2, 20, 23, 27, 29, 3, 31, 4, 5, 6, 7, 8, 9

1, 10, 11, 13, 14, 16, 18, 19, 2, 20, 23, 24, 25, 26, 27, 28, 29, 3, 30, 32, 33, 34, 36, 37, 38, 39, 4, 41, 43, 45, 47, 5, 51, 55, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 23, 27, 29, 4, 5, 7, 8, 9, 1, 12, 14, 16, 18, 2, 20, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 2, 20, 22, 26, 28, 30, 31, 33, 35, 36, 37, 38, 39, 4, 40, 41, 42, 43, 44, 45, 46, 47, 49, 51, 6, 7, 9, 1, 10, 12, 14, 16, 18, 2, 20, 22, 24, 3, 4, 6, 8, 10, 13, 14, 17, 18, 19, 2, 20, 21, 23, 24, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 6, 7, 1, 10, 11, 2, 24, 3, 37, 39, 4, 41, 42, 48, 50, 7, 8, 9, 1, 10, 11, 13, 14, 15, 16, 17, 18, 19, 2, 20, 23, 27, 29, 3, 31, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14, 15, 16, 19, 21, 23, 24, 28, 3, 30, 34, 35, 36, 37, 39, 43, 45, 46, 47, 48, 50, 51, 52, 54, 55, 56, 57, 58, 59, 6, 60, 61, 62, 63, 64, 65, 66, 67, 68, 7, 8, 9

1, 10, 11, 13, 14, 16, 18, 19, 2, 20, 23, 24, 25, 26, 27, 28, 29, 3, 30, 32, 33, 34, 36, 37, 38, 39, 4, 41, 43, 45, 47, 5, 51, 55, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 23, 27, 29, 4, 5, 7, 8, 9, 1, 12, 14, 16, 18, 2, 20, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 2, 20, 22, 26, 28, 30, 31, 33, 35, 36, 37, 38, 39, 4, 40, 41, 42, 43, 44, 45, 46, 47, 49, 51, 6, 7, 9, 1, 10, 12, 14, 16, 18, 2, 20, 22, 24, 3, 4, 6, 8, 10, 13, 14, 17, 18, 19, 2, 20, 21, 23, 24, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 6, 7, 1, 10, 11, 2, 24, 3, 37, 39, 4, 41, 42, 48, 50, 7, 8, 9, 1, 10, 11, 13, 14, 15, 16, 17, 18, 19, 2, 20, 23, 27, 29, 3, 31, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14, 15, 16, 19, 21, 23, 24, 28, 3, 30, 34, 35, 36, 37, 39, 43, 45, 46, 47, 48, 50, 51, 52, 54, 55, 56, 57, 58, 59, 6, 60, 61, 62, 63, 64, 65, 66, 67, 68, 7, 8, 9, 1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 2, 20, 22, 3, 4, 5, 6, 7, 8, 9

1, 10, 11, 13, 14, 16, 18, 19, 2, 20, 23, 24, 25, 26, 27, 28, 29, 3, 30, 32, 33, 34, 36, 37, 38, 39, 4, 41, 43, 45, 47, 5, 51, 55, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 23, 27, 29, 4, 5, 7, 8, 9, 1, 12, 14, 16, 18, 2, 20, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 2, 20, 22, 26, 28, 30, 31, 33, 35, 36, 37, 38, 39, 4, 40, 41, 42, 43, 44, 45, 46, 47, 49, 51, 6, 7, 9, 1, 10, 12, 14, 16, 18, 2, 20, 22, 24, 3, 4, 6, 8, 10, 13, 14, 17, 18, 19, 2, 20, 21, 23, 24, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 6, 7, 1, 10, 11, 2, 24, 3, 37, 39, 4, 41, 42, 48, 50, 7, 8, 9, 1, 10, 11, 13, 14, 15, 16, 17, 18, 19, 2, 20, 23, 27, 29, 3, 31, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14, 15, 16, 19, 21, 23, 24, 28, 3, 30, 34, 35, 36, 37, 39, 43, 45, 46, 47, 48, 50, 51, 52, 54, 55, 56, 57, 58, 59, 6, 60, 61, 62, 63, 64, 65, 66, 67, 68, 7, 8, 9, 1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 2, 20, 22, 3, 4, 5, 6, 7, 8, 9, 1, 11, 13, 3, 5, 7, 9

1, 10, 11, 13, 14, 16, 18, 19, 2, 20, 23, 24, 25, 26, 27, 28, 29, 3, 30, 32, 33, 34, 36, 37, 38, 39, 4, 41, 43, 45, 47, 5, 51, 55, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 23, 27, 29, 4, 5, 7, 8, 9, 1, 12, 14, 16, 18, 2, 20, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 2, 20, 22, 26, 28, 30, 31, 33, 35, 36, 37, 38, 39, 4, 40, 41, 42, 43, 44, 45, 46, 47, 49, 51, 6, 7, 9, 1, 10, 12, 14, 16, 18, 2, 20, 22, 24, 3, 4, 6, 8, 10, 13, 14, 17, 18, 19, 2, 20, 21, 23, 24, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 6, 7, 1, 10, 11, 2, 24, 3, 37, 39, 4, 41, 42, 48, 50, 7, 8, 9, 1, 10, 11, 13, 14, 15, 16, 17, 18, 19, 2, 20, 23, 27, 29, 3, 31, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14, 15, 16, 19, 21, 23, 24, 28, 3, 30, 34, 35, 36, 37, 39, 43, 45, 46, 47, 48, 50, 51, 52, 54, 55, 56, 57, 58, 59, 6, 60, 61, 62, 63, 64, 65, 66, 67, 68, 7, 8, 9, 1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 2, 20, 22, 3, 4, 5, 6, 7, 8, 9, 1, 11, 13, 3, 5, 7, 9, 1, 10, 3, 4, 5, 6, 7, 8, 9

1, 10, 11, 13, 14, 16, 18, 19, 2, 20, 23, 24, 25, 26, 27, 28, 29, 3, 30, 32, 33, 34, 36, 37, 38, 39, 4, 41, 43, 45, 47, 5, 51, 55, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 23, 27, 29, 4, 5, 7, 8, 9, 1, 12, 14, 16, 18, 2, 20, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 2, 20, 22, 26, 28, 30, 31, 33, 35, 36, 37, 38, 39, 4, 40, 41, 42, 43, 44, 45, 46, 47, 49, 51, 6, 7, 9, 1, 10, 12, 14, 16, 18, 2, 20, 22, 24, 3, 4, 6, 8, 10, 13, 14, 17, 18, 19, 2, 20, 21, 23, 24, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 6, 7, 1, 10, 11, 2, 24, 3, 37, 39, 4, 41, 42, 48, 50, 7, 8, 9, 1, 10, 11, 13, 14, 15, 16, 17, 18, 19, 2, 20, 23, 27, 29, 3, 31, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14, 15, 16, 19, 21, 23, 24, 28, 3, 30, 34, 35, 36, 37, 39, 43, 45, 46, 47, 48, 50, 51, 52, 54, 55, 56, 57, 58, 59, 6, 60, 61, 62, 63, 64, 65, 66, 67, 68, 7, 8, 9, 1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 2, 20, 22, 3, 4, 5, 6, 7, 8, 9, 1, 11, 13, 3, 5, 7, 9, 1, 10, 3, 4, 5, 6, 7, 8, 9, 1, 11, 2, 3, 5, 7, 9

1, 10, 11, 13, 14, 16, 18, 19, 2, 20, 23, 24, 25, 26, 27, 28, 29, 3, 30, 32, 33, 34, 36, 37, 38, 39, 4, 41, 43, 45, 47, 5, 51, 55, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 23, 27, 29, 4, 5, 7, 8, 9, 1, 12, 14, 16, 18, 2, 20, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 2, 20, 22, 26, 28, 30, 31, 33, 35, 36, 37, 38, 39, 4, 40, 41, 42, 43, 44, 45, 46, 47, 49, 51, 6, 7, 9, 1, 10, 12, 14, 16, 18, 2, 20, 22, 24, 3, 4, 6, 8, 10, 13, 14, 17, 18, 19, 2, 20, 21, 23, 24, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 6, 7, 1, 10, 11, 2, 24, 3, 37, 39, 4, 41, 42, 48, 50, 7, 8, 9, 1, 10, 11, 13, 14, 15, 16, 17, 18, 19, 2, 20, 23, 27, 29, 3, 31, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14, 15, 16, 19, 21, 23, 24, 28, 3, 30, 34, 35, 36, 37, 39, 43, 45, 46, 47, 48, 50, 51, 52, 54, 55, 56, 57, 58, 59, 6, 60, 61, 62, 63, 64, 65, 66, 67, 68, 7, 8, 9, 1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 2, 20, 22, 3, 4, 5, 6, 7, 8, 9, 1, 11, 13, 3, 5, 7, 9, 1, 10, 3, 4, 5, 6, 7, 8, 9, 1, 11, 2, 3, 5, 7, 9, 1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 2, 3, 4, 5, 6, 7, 8, 9