340
2
14
276
0
14
996
4
14
551
0
14
398
0
14
465
2
14
697
0
14
518
0
14
456
0
14
415
6
14
1048
14
14
1144
0
14
406
0
14
270
0
14
379
1
14
355
1
14
822
0
14
656
4
14
603
0
14
582
0
14
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Keyword(s): math