06:00 06:30 07:00 07:30 08:00 08:30 09:00 09:20 09:40 10:00 10 15 10:30,11:00,11:30,12:10,12:30,12:50,13:00,13:15,13:30,14:00,14:30,14:40 15:00
당신은 어느 그룹입니까?