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