언 83/77/70/61/53/48/44/38 수가 81/71/58/49/36/27/20/12 수나80/66/51/39/28/19/13/9 외95/89/78/65/53/46/41/23 메가스터디 기준입니다 ^^
당신은 어느 그룹입니까?