???????? ??????? Syto-p'yano Table of Contents5 ????? ???? Syto-p'yano, ????? ????? ???????????? ???????? ????????? 5 ??????? ???????? ??? Syto-p'yano???????? ????? ?? ?????? ??? Syto-p'yano ???????? ??????? Syto-p'yano???? ????????? ????? ??? Syto-p'yanoSyto-p'yano ??? ??????????????????? ???????? ??? Syto-p'yano?????? ?? ???????????, ?? ? ??? ??