06:00/06:30/07:00/08:00/08:30/09:00/09:30/10:00/10:20/10:40/11:00/11:30/12:00/12:30/13:00/13:20/13:40~22:30/23:00/23:30/24:00/00:30/01:00/01:30/02:00
당신은 어느 그룹입니까?