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