527
0
5
660
0
5
298
0
5
126
0
5
104
0
5
122
0
5
400
2
5
476
0
5
681
9
5
538
0
5
655
4
5
323
0
5
1728
3
5
363
2
5
453
5
5
381
2
5
331
0
5
480
3
5
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Keyword(s): 小6 算数