????????? ???????? ?? Syto-p'yano Table of Contents??????? 5 ??????? ?????? ??? Syto-p'yano???????? ??????? Syto-p'yano???????? ??????? Syto-p'yano ???????? ???????? ?? Syto-p'yano??????? 5 ??????? ?????? ??? Syto-p'yano??????? ??????? Syto-p'yano??????? 2-?????? ???