676
6
14
491
0
14
691
1
14
870
6
14
547
3
14
464
0
14
595
0
14
964
1
14
366
2
14
355
0
14
299
0
14
380
0
14
379
1
14
415
0
14
1303
8
14
549
0
14
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Keyword(s): math