2 1 |
1 2 |
1 3 |
2 4 |
2 5 |
1 6 |
2 7 |
2 8 |
0 9 |
2 10 |
2 11 |
2 12 |
4 13 |
1 14 |
2 15 |
2 16 |
1 17 |
2 18 |
1 19 |
2 20 |
1 21 |
2 22 |
4 23 |
2 24 |
2 25 |
2 26 |
2 27 |
2 28 |
1 29 |
3 30 |
1 31 |
2 1 |
1 2 |
1 3 |
2 4 |
2 5 |
1 6 |
2 7 |
2 8 |
0 9 |
2 10 |
2 11 |
2 12 |
4 13 |
1 14 |
2 15 |
2 16 |
1 17 |
1 18 |
1 19 |
2 20 |
1 21 |
2 22 |
3 23 |
1 24 |
2 25 |
2 26 |
1 27 |
2 28 |
1 29 |
3 30 |
1 31 |