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