639
0
16
1342
3
16
626
1
16
759
0
16
533
0
16
494
0
15
376
0
15
730
0
14
866
0
13
628
0
13
595
0
12
335
0
11
379
0
11
898
11
10
683
1
10
393
0
10
785
2
10
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Keyword(s): 比例と反比例の利用