15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
419
0
0
1891
0
0
136
0
0
1068
0
0
5594
19
139
5646
0
0
19
0
0
256
0
0
1586
0
0
1167
0
0
433
0
0
1603
916
1259
13
0
0
30
0
0
4035
0
0
1284
0
0
112
24
45