9
0
4
0
0
0
2
0
1
0
0
0
0
0
0
1
0
3
6
0
0
2
0
0
0
0
0
0
0
0
3
0
0
1
0
0
1
0
0
2
0
0
1
0
0
1
0
0
1
0
0
1
0
0
0
0
0
1773
2
1
490
143
4083
406
0
0
2338
1974
10392
504
0
27
4200
83
1818
4354
347
2625
464
27
321
7
1
0
59
0
0
2
0
7
2
0
0
1
0
0
1
0
0
2
0
0
1
0
0
1
0
0
1
0
0
1
0
0