?? ?? ???? ?? ???????? ??? ????????????? ???????? ??????. ?????- ???? ??: ??, ??, ??(??, ???????? ??), ??????, ??, ??????????? ???? ?? ???? ??? ?? ?? ?????? ?????? ?????? ???? ???????? ?????????? ?????? ???? As you can see, adding grammatical concepts to ?? is barely acceptable if there can be no transform towards the grammatical basic principle if