737
0
20
677
0
20
861
2
20
1265
1
20
622
0
20
663
1
20
593
0
20
922
0
20
894
0
20
627
7
20
589
0
20
824
5
20
1286
1
20
627
0
20
421
0
20
700
5
20
516
0
20
1175
14
20
551
0
20
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Keyword(s): Math