401
0
10
484
0
10
435
0
9
417
0
9
341
0
9
355
0
9
448
0
9
615
0
9
424
0
9
272
0
9
268
0
9
453
0
9
348
0
9
497
0
9
938
0
9
272
4
9
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Keyword(s): 二次関数