1. ?????????????? ??? ??????? ??? ?????? ?????? ????? ?????? ?????? ???????? ???? ??????? ?? ??????? ??????? ????????? ???? ??? ????? ?????? ????????? ???? ???? ??? ??? ?????? ???? ???? ?????. ???? ??????? ????? ??? ????? ???????? ???????????? ???? ????? ?? ??? ????? ??? ??????? ??????? ???. ??? ??? ??????? ???? ?????? ????? ????? ????? ?????? ?? ?