History

Time	Change
2017-02-24 08:00:26+00:00	Created
2017-02-24 08:00:26+00:00	Associated with 級 (Web Annotation)
2017-02-24 08:00:43+00:00	Associated with クラス
2017-02-24 08:00:43+00:00	Associated with 級
2017-02-24 08:00:43+00:00	Associated with class
2017-02-24 08:00:43+00:00	Associated with class (Web Annotation)