7
0
0
0
0
0
1
0
0
0
0
0
2
0
0
1
0
0
2
3
3
9
0
0
0
0
0
2
0
0
21
0
0
0
0
0
1
0
0
1
0
0
25
10
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
2
0
0
2
2
0
0
0
0
0
0
0
0
0
0
13
8
3
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
8
0
0
6494
75
322
1715
12
12
5364
0
0
170
0
0
300
0
0
9
0
0
