훐붨죽뻖벯췅폐쿞릫쮾 1 쒿 슼 뗚튻헂 뇠훆틀뻝 ...................................................................................................................................... 1 뗚 1 뷚 뇠훆쮵쏷 ............................................................................................................................................. 1 뗚 2 뷚 뇠훆틀뻝 .....................................................................