942
14
24
1160
6
22
475
0
20
707
8
19
460
2
19
549
0
19
734
4
19
273
2
19
699
9
17
234
2
17
357
0
17
337
3
17
795
15
17
307
0
16
820
4
16
641
6
15
494
2
15
319
0
15
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Keyword(s): math