3110
0
191
4003
8
165
1515
0
115
1171
2
99
1449
19
98
1497
4
94
906
0
70
5282
9
69
928
4
68
924
2
66
950
6
65
680
5
64
1284
0
64
1794
21
63
672
3
61
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Keyword(s): 数学 用語