????? ??? ????? ?? ??????? ??? ??? ?????? ???????? ??? ???????? ?? ?????? . ?????? ??? ???????? ???? ????? ???????? ?? ????? ???????. ????? ?????? ??????? ??????? ?????? ??? ????? ??? ??????? ???????. * IT * ????? * ?????? ??????? ???? ??????? ?????? ??? ????? ??? ????? ?? ???. ?????? ??? ??? ????? ???????? ???? ?????? ???????? {?? ???? ????????