?????? ??????????????????? ?? ??????? ???????? ??? ???????????? ???? ???? ????? ?????? ????????? ???? ??? ????????????? ???????? ??????. ????????? ????? ???? ???? ???????? ??????????????- ???? ?????????? ???? ???????? ?????????? ??????????? ????????.???? ???????????? ??????????? ?????????????As it is possible to see, incorporating grammatical rules