http://ja.chordwiki.org/wiki/%E3%82%B9%E3%83%88%E3%83%BC%E3%83%AA%E3%83%BC%EF%BC%88%E5%A4%A7%E7%9F%B3%E6%98%8C%E8%89%AF%EF%BC%89 更新履歴 http://ja.chordwiki.org/wiki/%E3%82%B9%E3%83%88%E3%83%BC%E3%83%AA%E3%83%BC%EF%BC%88%E5%A4%A7%E7%9F%B3%E6%98%8C%E8%89%AF%EF%BC%89 Mon, 21 Sep 2015 01:34:19 +0900 2015-09-21T01:34:19+09:00 http://ja.chordwiki.org/wiki.cgi?c=logview&t=%E3%82%B9%E3%83%88%E3%83%BC%E3%83%AA%E3%83%BC%EF%BC%88%E5%A4%A7%E7%9F%B3%E6%98%8C%E8%89%AF%EF%BC%89&n=20150921013419&d=2015%2F07%2F25+21%3A53%3A01+%2B0900 Sat, 25 Jul 2015 21:53:01 +0900 2015-07-25T21:53:01+09:00