14321
19
143
6273
2
101
22855
3
100
967
0
34
1278
2
32
1739
5
31
2439
4
30
1345
3
29
965
4
27
1055
1
24
922
3
24
1608
4
24
806
0
23
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Keyword(s): 計算のしかた