04:00,04:10,04:30,05:00,05:30,06:00,06:30,07:00,07:30,08:00,08:30,09:10,09:50,10:30,11:00,11:30,12:00,12:30,13:00,13:30,14:00,14:30,15:00,15:40,16:30,
당신은 어느 그룹입니까?