537
4
18
609
2
16
463
0
13
374
0
13
374
0
13
408
0
13
519
0
12
548
0
10
231
0
9
333
0
9
386
0
8
311
0
8
299
0
7
495
0
7
269
0
7
321
0
7
286
0
7
253
0
7
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Keyword(s): 線分ab