1
0
0
1
0
7
0
0
1
0
0
1
1
0
0
4
6
4
0
0
0
0
0
0
1
0
0
10
0
8
0
0
0
21
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
