452
5
16
671
10
16
424
4
16
1036
0
16
881
0
16
500
0
16
430
0
16
1298
3
16
1396
0
16
362
0
16
357
0
16
394
3
16
690
8
16
544
0
16
872
0
16
444
2
16
13740
2
16
690
0
16
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Keyword(s): math