618
6
10
515
0
10
667
4
10
448
3
10
658
6
10
974
11
10
514
12
10
616
2
10
187
5
9
244
1
9
174
2
9
155
8
9
152
3
9
405
0
9
298
7
9
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Keyword(s): 算数