12 7
3 11 0
5 10 0
5 4 0
7 1 0
4 3 0
3 2 0
1 8 0
12 7 0
9 8 0
8 2 0
11 4 0
7 6 0
5 6 0
6 12 0
10 11 1
1 2 0
9 10 0
12 9 0
