???? ????? ??????? ?????? ?? ??????? ???? ????? ???????? ?? ???? ???? ??? ????? ??????? ???????. ???? ?? ???? ??? ??????? ???????? ??????? ??????. ???? clauses ??? ??????? ??? ?????? ??? ???? ??? ????????. ????? ??? ????? ????? ?? ??? ?????? ??? ?????? ???????? ???? ??????? ?????? ??????? ? ????? ???. ?????? ?????? ??? ????? ????? ?????? ?????