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