133
0
3
166
0
2
199
0
2
170
5
2
150
0
2
204
0
2
229
0
2
188
0
2
186
0
2
128
0
2
158
0
2
111
0
2
130
0
2
91
0
2
171
0
2
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Keyword(s): 中3 数学