??(??)?? ????????????, ???????????? ???? '?? ????'???? ??, ?? ?????????? ???????????????? ?????? ???? ????????.  ???????????? ??? ???? ???????? ??????? ??.???? ?????????????? ????, ?? ?? ?? ???? ??? ????? ????If a grammatical basic principle that's included to ????is a vowel ??and there's no other alternative in addition to a vowel ??then that gr