http://ja.chordwiki.org/wiki/%E3%81%8F%E3%82%8B%E3%81%BF 更新履歴 http://ja.chordwiki.org/wiki/%E3%81%8F%E3%82%8B%E3%81%BF Tue, 19 Sep 2017 00:22:01 +0900 2017-09-19T00:22:01+09:00 http://ja.chordwiki.org/wiki.cgi?c=logview&t=%E3%81%8F%E3%82%8B%E3%81%BF&n=20170919002201&d=2012%2F05%2F12+01%3A21%3A17+%2B0900 Sat, 12 May 2012 01:21:17 +0900 2012-05-12T01:21:17+09:00 http://ja.chordwiki.org/wiki.cgi?c=logview&t=%E3%81%8F%E3%82%8B%E3%81%BF&n=20120512012117&d=2012%2F05%2F11+21%3A24%3A00+%2B0900 Fri, 11 May 2012 21:24:00 +0900 2012-05-11T21:24:00+09:00