585
1
16
416
0
16
510
0
16
690
0
16
548
5
16
904
0
16
796
2
16
1217
2
16
555
4
15
751
0
15
429
0
15
801
3
15
396
0
15
654
2
15
608
1
15
531
0
15
720
0
15
430
0
15
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Keyword(s): 数学 1年