3000번 6:00 6:30 7:10 7:40 8:20 8:50 9:20 9:50 10:30 11:10 11:50 12:20 13:00 13:30 14:00 14:30 15:10 15:50 16:30 17:00 17:40 18:10 18:40 19:10 19:50등
당신은 어느 그룹입니까?