857
0
23
3508
2
23
741
3
23
804
2
23
467
1
23
690
4
23
439
0
23
760
0
23
964
0
23
2726
0
23
516
2
23
464
2
23
603
2
23
490
3
23
857
5
23
957
0
23
490
4
23
801
0
23
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Keyword(s): Math