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