12:15/12:20/12:31/12:51/13:08/14:11/14:15/14:25/14:40/15:05/15:20/15:55/16:05/16:41/17:05/17:20/17:49/18:10/18:20/18:31/19:25/19:40/19:53/20:08/20:38
당신은 어느 그룹입니까?