6:05 30 50 7:20 40 8:00 40 9:00 30 50 10:30 50 11:20 50 12:20 50 13:10 40 14:00 40 15:00 30 16:00 20 17:00 30 50 18:20 40 19:00 40 20:10 21:10
당신은 어느 그룹입니까?