14:45,46,50,55,56 15:00,03,05,08,10,11,15,20,21,23,25,28,30,35,40,45,50,55 16~17:00,05,10,15,20,25,30,35,40,45,50,55 18:00,05,10,15,20,25,30,35,40
당신은 어느 그룹입니까?