????? ???? ??????? ??? ????? ??????? ????????: 3 ???? ?????? ???? ???????? ??????? ?? ???? ????? ????? ??????? ??????? ?????????? ??? ???? ????? ??? ?????? ??????? ???????? ???? ?????????????.??? ??? ?? ??????? ????? ??????????? ???????????? ??? ?????? ??? ?????? ??? ??????? ?????? ???.????? ??? ?????? ?? ???? ???? ??????? ?????????? ???? ??? ????