YOU SAID:

the history of all hitherto existing society is the history of class struggles

INTO JAPANESE

これまで既存社会のすべての歴史は階級闘争の歴史

BACK INTO ENGLISH

So far history of all of the existing society is the history of class struggle

INTO JAPANESE

これまで既存の社会のすべての歴史は階級闘争の歴史

BACK INTO ENGLISH

So far history of all of the existing society is the history of class struggle