YOU SAID:
qwerty uiop asdfg hjkl zxcv bnm
INTO JAPANESE
qwerty 配列の uiop asdfg hjkl zxcv bnm
BACK INTO ENGLISH
QWERTY uiop asdfg hjkl zxcv bnm
INTO JAPANESE
Qwerty 配列の uiop asdfg hjkl zxcv bnm
BACK INTO ENGLISH
QWERTY uiop asdfg hjkl zxcv bnm
You've done this before, haven't you.