????? ???? ????????????????(??, ??? ??, ??, ??, ?? ?? ??? ?? ??????·?? ???? ???? ?????? ?? (??): ??????????????????, ??? ???? ?????????? ?? ????????? ???? ??????????????????? ???????? ?????????????? ????, ?????????? ??????, ?? ?????????????????????? ?? ?????? ??? ??????. ?????? ???? ??????????? ???? ?????? ???? ?????? ???? ???? ???????????????????