10511
1
278
1621
0
57
1072
3
45
1135
0
44
1273
2
42
1396
0
24
3279
0
23
495
0
19
752
0
17
692
0
16
1409
0
13
372
0
2
313
0
2
298
3
2
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Keyword(s): 2章 平方根