0
2
7
0
0
1
1
0
0
0
0
1
0
0
1
4
17
22
0
0
1
0
0
1
0
0
1
0
0
0
0
1
2
0
0
1
0
0
1
0
0
1
0
1
1
0
0
1
0
1
1
0
0
2
0
4
8
0
0
1
