?????????? ??????? ??? ???? ????? ?????? ?????? ????? ???????? ??? ?? ??????? ??? ???? ?????? ??????????? ???? ??? ????? ?????????? ??? ????? ???????? ??????? ???? ? ??? ??? ???? ?????? ?????? ?????? } ?????? ??? ????????????? AI : ???? ???????????????????? ????????? ??? ?????????? ??? ??????? AI ????? ??? ??? ????? ??? ??? ?????????? ??????