????? ??? ???? ?????? ??????? ??????? ??? ?????? {??????. .?? ?????? {???????{ ?? ??????? ? ??????? ???? ?????? ??? ???? ?????? ?????? ????? ??? ???? ?????? ??????? ??? ????? ???????????. ???? ??? ??????: * ?? ???? ??? 19 ?????. * ??????? ??? ????? ???? ?? ?????. * ???? ?????? ?????? ????? ????