06:30, 07:20, 08:10, 09:00, 09:50, 10:40, 11:30, 12:10, 13:10, 14:00, 14:50, 15:40, 16:30, 17:20, 18:10, 19:00, 19:50, 20:40
당신은 어느 그룹입니까?