???? ?? ????? ????? ?????? ?? ???? ????? ????? ?? ?????? ?? ???????? ??? ?? ?????? ???????. ???? [??? ??????3] ?? ?????? ??????? ?? ??????. ????] ?? ?????? ??????? ?????? ??????? ????? ?????? ???| ??? ????}. ???? ???? ????? ????? ??????? ?? ???? ???? ?????? {????? ??????|?? ??????? ??? ????? ???? ??? Highly trained ? ???? ????? ??????? ????