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