??(??)?? ????????????, ???????????? ???? '?? ????'???? ??, ?? ?????????? ???????????????? ?????? ???? ????????. ?????????? ???? ?????????? ??? ?? ???????It's incorrect to incorporate any grammatical basic principle setting up having a vowel, or with the option of including a vowel, to ??.?? ???? ???? ?? ??? ??????????????? ??????*?? ???? ?? ????