29576
30
2155
23879
74
1735
9019
53
717
10668
10
578
2315
26
245
3793
3
204
4842
1
192
3123
0
191
2724
8
174
3115
13
163
1784
5
134
1334
0
122
2355
11
115
1506
4
94
1984
10
93
1800
1
87
1811
53
76
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Keyword(s): 三角形