2
0
0
0
0
0
2
0
0
1
0
0
0
0
0
5
0
0
2
0
0
0
0
0
1
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
1
0
0
15
22
37
0
0
0
1
1
0
1
0
0
0
0
0
8575
0
12
273
0
0
1949
0
3
33270
0
12
45504
0
48
472
0
0
25
0
0
在线
23
0
0
24
0
0
493
0
0
21
0
0
14
0
0
21
0
0
1687
405
1951
12
0
0
11
0
0
492
0
0
36
0
0
3
0
0
20590
0
0