0
0
1
0
172
0
0
0
6
0
0
0
0
0
0
0
0
0
0
0
0
0
511
0
0
0
0
15
0
0
0
0
0
179
173
1069
311
0
0
0
0
0
0
350
517
172
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0