7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
2
0
0
3
0
0
0
0
0
0
0
0
1
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
3890
0
14
1392
0
0
1886
0
0
20246
0
0
11806
0
0
722
0
0
111
0
0
4382
0
0
