0 9
0 12
0 15
0 11
1 12
2 8
0 7
1 4
0 6
0 13
2 17
0 4
1 9
0 3
0 8
0 2
0 5
1 8
2 3
0 21
0 10
0 19
1 10
0 14
2 11
1 5
