??? ????? ????????? ?? ??????? ??????? ?????? ???? ?@???? ??????? ?????. ?????? ??? ???????? ???????? ??????? ?@???? ??????? ?????? ????? ??????? ?? ????? ?????????. ???? 1 ???? 2 ???? 3 ???????? ?? ????? ????? ???? ????? ????? ????? ??? ??????? ?? ???????? ???? ???? ??? ????? ??? ???????. ???????? ?????? ?????? ??????? ????????? ???? ???? ??