http://ja.chordwiki.org/wiki/%E8%BC%9D%E3%81%8D%E3%81%AA%E3%81%8C%E3%82%89%E2%80%A6 更新履歴 http://ja.chordwiki.org/wiki/%E8%BC%9D%E3%81%8D%E3%81%AA%E3%81%8C%E3%82%89%E2%80%A6 Tue, 25 Sep 2018 21:24:47 +0900 2018-09-25T21:24:47+09:00 http://ja.chordwiki.org/wiki.cgi?c=logview&t=%E8%BC%9D%E3%81%8D%E3%81%AA%E3%81%8C%E3%82%89%E2%80%A6&n=20180925212447&d=2018%2F09%2F23+10%3A48%3A51+%2B0900 Sun, 23 Sep 2018 10:48:51 +0900 2018-09-23T10:48:51+09:00