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