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