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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1442
0
0
6107
0
3
1620
0
0
2769
0
0
103
0
0
3578
0
0
52
0
0
14
0
0
在线
11
0
0
324171
59
634
2324
0
0
213
0
0
152
0
0
92
0
0
134
0
0