701
0
33
728
0
32
780
3
32
805
8
32
722
4
31
1969
61
30
776
0
30
900
4
30
506
4
30
497
1
30
2531
15
30
813
2
29
344
2
28
871
4
27
353
0
27
1671
17
27
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Keyword(s): maths