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