06:00, 06:20, 06:50, 07:20, 08:10, 08:50(방학,주말 제외)09:30, 10:10, 11:00, 12:00, 12:50, 13:50, 14:50, 15:50, 16:50, 17:50, 19:00, 20:00
당신은 어느 그룹입니까?