?? ??????? ???? ?????? ????? ????? (??? ??? ??? ???????) ?? ??? ?? ??????? ????? ???????. ??? ????? ???? ???? ?????? ????? ??? ??????? ?????? ?? ?????? ???? ??? ?????? ????? ¼ ??? ½ ????.???? ??? ????? ?????? ??? ?????? ????? ??????? ?? ???? ???? ???? ??? ????? ?????? ??????? ???? ??? ??????? ??????? ???????. ????? ???? ??? ??? ???? ???? ???????