2571
0
80
2443
0
68
1435
18
47
995
0
24
425
0
7
535
0
6
292
1
6
815
2
6
390
0
5
316
0
4
623
2
4
317
0
4
1102
0
4
287
0
4
197
0
3
167
0
2
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Keyword(s): 算数