6:20,6:50,7:20,7:45,8:10,8:35,9:00,9:20,9:45,10:05,10:30,10:50,11:15,11:35,12:00,12:20,12:45,13:05,13:30,13:50,14:15,14:35,15:00,15:20,15:45,16:5
당신은 어느 그룹입니까?