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
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
457
0
0
13570
0
0
5376
0
0
252
0
0
87258
0
0
405
0
0
2840
0
0
10
0
0
在线
339669
59
637
2301
0
0
10
0
0
3
0
0
2914
0
0
2
0
0
2
0
0
6
0
0
1
0
0