http://ja.chordwiki.org/wiki/hello%2Cgoodbye%EF%BC%88%E6%9D%BE%E5%B4%8E%E3%83%8A%E3%82%AA%EF%BC%89 更新履歴 http://ja.chordwiki.org/wiki/hello%2Cgoodbye%EF%BC%88%E6%9D%BE%E5%B4%8E%E3%83%8A%E3%82%AA%EF%BC%89 Mon, 01 May 2023 11:42:39 +0900 2023-05-01T11:42:39+09:00 http://ja.chordwiki.org/wiki.cgi?c=logview&t=hello%2Cgoodbye%EF%BC%88%E6%9D%BE%E5%B4%8E%E3%83%8A%E3%82%AA%EF%BC%89&n=20230501114239&d=2022%2F12%2F23+20%3A14%3A49+%2B0900 Fri, 23 Dec 2022 20:14:49 +0900 2022-12-23T20:14:49+09:00