6:40,7:30,8:00,40,9:20,10:00,50,11:40,12;20,13:00,40,14:20,15:00,50,16:40,17:20,18:00,40,19:20,20:00,22;00 우등21300,일반14400,심야23400,3:50소요
당신은 어느 그룹입니까?