747
4
26
910
0
26
636
0
26
750
0
26
1461
0
26
1018
0
26
1080
13
26
1557
1
26
1074
8
26
397
4
26
424
0
26
612
2
26
658
0
26
396
1
26
1663
3
26
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Keyword(s): Math