http://ja.chordwiki.org/wiki/%E6%B5%B7%E8%B3%8A%E6%88%A6%E9%9A%8A%E3%82%B4%E3%83%BC%E3%82%AB%E3%82%A4%E3%82%B8%E3%83%A3%E3%83%BC 更新履歴 http://ja.chordwiki.org/wiki/%E6%B5%B7%E8%B3%8A%E6%88%A6%E9%9A%8A%E3%82%B4%E3%83%BC%E3%82%AB%E3%82%A4%E3%82%B8%E3%83%A3%E3%83%BC Sun, 13 May 2018 16:40:38 +0900 2018-05-13T16:40:38+09:00 http://ja.chordwiki.org/wiki.cgi?c=logview&t=%E6%B5%B7%E8%B3%8A%E6%88%A6%E9%9A%8A%E3%82%B4%E3%83%BC%E3%82%AB%E3%82%A4%E3%82%B8%E3%83%A3%E3%83%BC&n=20180513164038&d=2018%2F04%2F27+19%3A41%3A31+%2B0900 Fri, 27 Apr 2018 19:41:31 +0900 2018-04-27T19:41:31+09:00 http://ja.chordwiki.org/wiki.cgi?c=logview&t=%E6%B5%B7%E8%B3%8A%E6%88%A6%E9%9A%8A%E3%82%B4%E3%83%BC%E3%82%AB%E3%82%A4%E3%82%B8%E3%83%A3%E3%83%BC&n=20180427194131&d=2018%2F04%2F27+19%3A39%3A26+%2B0900 Fri, 27 Apr 2018 19:39:26 +0900 2018-04-27T19:39:26+09:00