2 1
0 0
1 0
0 1
6 0
10 0
10 1
4 0
6 3
3 0
12 0
5 2
9 1
6 4
2 2
23 5
10 3
0 4
5 1
13 9
28 1
2 0
49 0
5 8
0 3
34 2
5 0
19 1
7 1
25 2
25 3
12 1