6:30/7:00/7:40/8:20/8:50/9:10/9:20/10:00/10:20/11:00/12:00/12:05/12:40/12:50/13:20/13:40/13:50/14:20/14:40/15:30/20~30분간격/21:40/22:40/23:10/24:30
당신은 어느 그룹입니까?