0
0
1
0
9
9
0
0
1
0
2
1
0
1
1
0
0
1
0
0
1
0
0
1
0
0
2
0
0
1
0
0
1
0
0
1
0
1
1
3
4
5
0
0
1
1
13
21
0
0
1
0
0
1
0
0
1
0
1
2
