1 1 |
2 2 |
1 3 |
2 4 |
2 5 |
1 6 |
2 7 |
2 8 |
2 9 |
2 10 |
7 11 |
4 12 |
4 13 |
9 14 |
6 15 |
6 16 |
7 17 |
6 18 |
4 19 |
2 20 |
9 21 |
2 22 |
4 23 |
3 24 |
3 25 |
7 26 |
6 27 |
8 28 |
7 29 |
7 30 |
2 31 |
1 1 |
1 2 |
1 3 |
1 4 |
2 5 |
1 6 |
2 7 |
1 8 |
2 9 |
1 10 |
3 11 |
2 12 |
3 13 |
4 14 |
3 15 |
3 16 |
3 17 |
4 18 |
4 19 |
2 20 |
7 21 |
2 22 |
4 23 |
2 24 |
3 25 |
3 26 |
2 27 |
3 28 |
3 29 |
5 30 |
2 31 |