4
0
0
0
0
0
0
0
0
9
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
3
0
0
2
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2348
0
0
2191
0
0
153
0
0
497
0
0
73
0
0
41
0
0
38
0
0
189
0
0
209
0
0