http://ja.chordwiki.org/wiki/%E7%83%8F%E5%85%8E%E6%80%B1%E6%80%B1 更新履歴 http://ja.chordwiki.org/wiki/%E7%83%8F%E5%85%8E%E6%80%B1%E6%80%B1 Sat, 19 Aug 2017 02:54:54 +0900 2017-08-19T02:54:54+09:00 http://ja.chordwiki.org/wiki.cgi?c=logview&t=%E7%83%8F%E5%85%8E%E6%80%B1%E6%80%B1&n=20170819025454&d=2017%2F08%2F19+02%3A46%3A37+%2B0900 Sat, 19 Aug 2017 02:46:37 +0900 2017-08-19T02:46:37+09:00