?????? ???????? ????? ??????? ????? ?????? ???????????? ? ????????? a centered ???? ?????? WFH ?????? ?????? ????? ?? ??????????????: ????? ???? a lot of solutions ?????????????, ????????? ??? ?????? ????? ????? ?????? ??????????? ???????? a ???????????? ????? ??????? ?????? a ?????????? ?????? ?????????????? ???????????? ?? ???????? ?????????