2
0
0
0
0
0
4
0
0
0
0
0
0
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
1
0
0
0
0
0
1
0
0
4732
1
6
1685
0
0
1676
0
0
280
0
0
147
0
0
94
0
0
7
0
0
3519
0
0
4945
0
0
348
0
0
2
0
0
19
0
0