997
5
63
1077
10
58
897
8
48
744
1
42
1626
0
38
780
2
37
647
5
36
473
7
32
531
0
30
673
3
28
398
0
27
1270
9
27
419
0
26
392
0
25
467
0
25
361
2
24
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Keyword(s): 連立方程式