436
0
15
780
1
15
321
3
15
1165
0
15
525
0
15
165
0
15
1149
1
15
942
2
15
423
0
15
602
0
15
534
0
15
886
12
15
508
3
15
691
0
15
386
0
15
434
0
15
1000
0
15
520
0
15
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Keyword(s): Math