898
3
31
850
2
31
961
2
31
3100
0
31
381
2
31
457
2
30
549
4
30
823
2
30
730
2
29
631
0
29
566
3
29
806
13
29
2263
2
29
621
0
28
332
2
28
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Keyword(s): 数学 復習