? ???? ??????? ?? ???? ????? ????????. ????? ??????? ??????? ????? ???????, ??????? ???? ???????? ???????. ????? ????? : ???? ?????? ???? ????? ????? ????? ???? ?????? , ??? ?????? ????? ???? . ?????? ?? ???? ????? ??????? ???????? : ???????? ?????? ??????? ?? ??????? ???????? ?? ?

???? ???? ???? ????? ?? ???????? ?? ???? ????? ??????? . ? ???? ??? ? ?????? ??????? ?? ????? ???? ?????? ???????. ???? ?????? ????? ???? ??? ???? ????? ??????? ???? ????? ???? ????????? . ???? ???? ???? ???? ???Highly skilled ?? ???? ??????? ? ?????? ?????? . ?????? ??? ??? ?????? ???? ????? ??????