???? ?????? ????? ???? ????? ????? ??? ????? ???? ????? ?????. ?????? ????? shrouded ? ??????? ???? ??? ???????? ?????? ?? ??? ??????? ???? ??? ???????? ???????. ???? ?? ???? ????? ? ????? ???? ???? ????? ???? ??? ????????? ???????????????. ????? ??? ???? ??? ????? ????? ?? ???? ?? ?????? ???? ??? ???? ??? ????? ????? ?? ?? ??????. ?????