??? ?????? ????????? ???? ?????????? ???????????? ???????? ????, ???????? ?????? ????????? ???????????? ???? ????.It is actually incorrect to add any grammatical theory setting up having a vowel, or with the choice of incorporating a vowel, to ??.????, ?????? ?????? ?? ??? ?????????? ????(?? ?????????? ?? ????????????- ???? ??(?????????? ?? ??) : ?