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