7 1 |
1 2 |
2 3 |
6 4 |
5 5 |
1 6 |
4 7 |
1 8 |
1 9 |
2 10 |
2 11 |
1 12 |
2 13 |
3 14 |
2 15 |
1 16 |
3 17 |
2 18 |
2 19 |
2 20 |
0 21 |
4 22 |
4 23 |
2 24 |
3 25 |
1 26 |
5 27 |
1 28 |
2 29 |
6 30 |
5 1 |
1 2 |
1 3 |
6 4 |
3 5 |
1 6 |
4 7 |
1 8 |
1 9 |
2 10 |
2 11 |
1 12 |
2 13 |
3 14 |
2 15 |
1 16 |
3 17 |
2 18 |
2 19 |
2 20 |
0 21 |
4 22 |
4 23 |
2 24 |
2 25 |
1 26 |
3 27 |
1 28 |
2 29 |
6 30 |