YOU SAID:
bounjour! comment t'appelles tu? ça va bien?
INTO JAPANESE
bounjour!コメント t'appelles tu?約 va bien?
BACK INTO ENGLISH
bounjour! comment t'appelles tu? about va bien?
INTO JAPANESE
bounjour!コメント t'appelles tu?va bien について?
BACK INTO ENGLISH
bounjour! comment t'appelles tu? about va bien?
That didn't even make that much sense in English.