http://ja.chordwiki.org/wiki/%E3%83%92%E3%83%88%E3%83%84%E3%83%9C%E3%82%B7+%28%E4%BD%90%E5%92%B2%E7%B4%97%E8%8A%B1%29 更新履歴 http://ja.chordwiki.org/wiki/%E3%83%92%E3%83%88%E3%83%84%E3%83%9C%E3%82%B7+%28%E4%BD%90%E5%92%B2%E7%B4%97%E8%8A%B1%29 Thu, 17 Dec 2020 23:17:34 +0900 2020-12-17T23:17:34+09:00 http://ja.chordwiki.org/wiki.cgi?c=logview&t=%E3%83%92%E3%83%88%E3%83%84%E3%83%9C%E3%82%B7+%28%E4%BD%90%E5%92%B2%E7%B4%97%E8%8A%B1%29&n=20201217231734&d=2020%2F12%2F17+23%3A14%3A51+%2B0900 Thu, 17 Dec 2020 23:14:51 +0900 2020-12-17T23:14:51+09:00