1295
2
24
660
1
24
911
0
24
845
2
24
977
0
24
452
0
24
1371
0
23
789
1
23
1171
3
23
512
0
23
477
0
23
490
0
23
1016
4
23
704
0
23
1083
2
23
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Keyword(s): 中2数学