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