??, ?????????? ???? ?????????????????? ???????? ???? ????.????????“???”?? ??????????????? ???????????????? ?????????????????????? ?? ?? ?? ???????? ???? . ??? ??????????.???? ????= ?? ????+ ????? (???????? ???? ??????)???????????? ?? ???? ???? ?? ?? ????????????? ???????????? ????????????? ?????? ?????????????????? ???? “???”? “??????”?