?? Syto-p'yano ???? ????????? ??? ???, ????? ? ????? . Table of Contents???????? 5 ??????? ???????????? ??? Syto-p'yano???? ????????? ????? ??? Syto-p'yano???????? ??????? Syto-p'yano5 ????? ??? Syto-p'yano??????? 2-?????? ??? Syto-p'yano???????????? ???????? ???? Syto-p'yano ??? ??? Syto-p'yano?????? ?? ???????????, ?? ? ??? ???? ???????? ???? ?