800
6
33
638
5
33
525
0
33
1136
0
33
1086
0
33
723
2
33
579
0
33
1376
0
33
1096
3
33
1028
0
33
756
0
33
491
2
33
1201
3
33
981
0
33
374
4
33
2279
0
33
1513
11
33
8243
0
33
752
0
33
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Keyword(s): Math