?????? ???????? ?????? ??????? ???????? ?????? ???????????? ? ????????? a Concentrated ???? ?????? WFH ?????? ?????? ????????????? ?? ?????????: ????? ???? numerous alternatives ??????, ????????? ?????????? ?????? ????? ????? ??????????? ??????????? ???????? a ???????????? ???? ??????? employing a ?????????? ????? ?????????????? ?????? ?? ????????