1321
12
21
200
3
21
1006
3
21
603
7
20
303
0
20
1421
3
20
1330
1
20
151
3
20
465
2
20
735
1
20
1061
0
20
454
0
20
224
0
20
669
2
20
601
2
20
640
2
20
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Keyword(s): ＃算数