???????? ?? ??????(?? ???? ?????? ??)???????? ??(?? ??, ?? ??, ?????????????????????? ?????????????? ?????????????????????? ???? ????. ?????? ????, ??, ??????????????????)???????? ???? ?? ?????? ?? ????, ???????? ?? ?????? ????????? ????????? ?????? ??????????????- ???????? ?????? ?????? ?????????? ???????·?? ?????? ??? ????(??????)?????? ?????? ?