9:00/15/30/45 10:00/15/30/45 11:00/15/30/45 12:00/15/30/45 13:00/20/40 14:00/15/30/45 15:00/15/30/45 16:00/15/30/45 17:00/20/40 18:00/15/30/45 등
당신은 어느 그룹입니까?