소요시간1시간30분/9:05,14,20,27,45/10:02,20,35,45/11:10,35,40/12:05,15,52/13:10,50/14:05,25,31,40,45/15:00,10,30,49/16:03,10,30,40,52/17:00,35,45/...
당신은 어느 그룹입니까?