???? ?? ???????? ?? ??????????? ???????? ??? ????????????? ??? ????????????? ??? ???????, ?????????????? ??? ??????, ??????? ?????? ??????????? ??? ??????????? ??? ?? ?????????? ??? ????????? ????? ??? ????????????? ??????? ??? ??????? ???. ?? ??????????:?????? ?? ??????????? ??? ?? ??? ??? ?????? ???????????? ????????? ??? ???? ????????? ?????????