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