??, ???? ???? ?? “????? ??? ?? ?????? ?????? ?”? ?????? ?? ??????. ??·?? ??If a grammatical basic principle that is definitely extra to ????is often a vowel ??and there's no other option aside from a vowel ??then that grammatical theory can't be additional to ????- ?????????? ??????????, ????????, ??????, ??????????? ???????????????? ??·?