6:40/7:,20,40/8:10,40/9:05,30,45/10:10,35/11:,25,50/12:05,30,55/13:20,45/14:10,25,50/15:15,40/16:05,30,45/17:10,35/18:10,35/19:,25,50/20:25/21:,30
당신은 어느 그룹입니까?