31055
2
1310
33617
14
887
7985
17
91
1879
2
83
887
0
50
1340
0
40
634
2
39
1488
0
37
1857
3
37
1392
2
29
808
0
25
332
1
23
920
0
23
647
0
22
437
2
21
663
1
20
1758
0
19
787
0
16
Didn't find what you're looking for? Try searching on Q&A, too!
Keyword(s): 対称