393
0
12
515
0
12
551
0
12
1223
12
12
1090
0
12
316
0
11
626
0
11
378
0
11
781
0
11
547
2
10
414
0
10
521
0
10
793
0
10
729
0
10
527
2
9
573
7
9
378
0
9
322
0
8
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Keyword(s): 円の性質