YOU SAID:
Grammar!!!Grammar!!!Grammar!!!Grammar!!!Grammar!!!Grammar!!!Grammar!!!Grammar!!!Grammar!!!Grammar!!!Grammar!!!Grammar!!!
INTO JAPANESE
文法!!!文法!!!文法!!!文法!!!文法!!!文法!!!文法!!!文法!!!文法!!!文法!!!文法!!!文法!!!
BACK INTO ENGLISH
Grammar! Grammar! Grammar! Grammar! Grammar! Grammar! Grammar! Grammar! Grammar! Grammar! Grammar! Grammar!
INTO JAPANESE
文法!文法!文法!文法!文法!文法!文法!文法!文法!文法!文法!文法!
BACK INTO ENGLISH
Grammar! Grammar! Grammar! Grammar! Grammar! Grammar! Grammar! Grammar! Grammar! Grammar! Grammar! Grammar!
You've done this before, haven't you.