23247
2
152
4349
1
142
5717
7
141
3369
1
125
5201
0
119
4154
2
114
1228
8
112
38779
3
112
3501
2
106
3971
3
94
8342
12
92
3913
25
83
962
3
79
3331
14
77
2752
0
77
5076
0
75
2603
5
73
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Keyword(s): 2次方程式