652
0
27
490
0
26
465
0
26
648
2
26
370
1
26
568
0
26
838
3
24
543
5
24
855
1
22
472
0
20
353
0
19
610
0
17
1360
13
17
443
0
15
427
0
14
422
0
14
169
0
14
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Keyword(s): 三角形