YOU SAID:

This one just won't work

INTO JAPANESE

この 1 つは動作しません

BACK INTO ENGLISH

This one does not work

INTO JAPANESE

この 1 つは動作しません

BACK INTO ENGLISH

This one will not work

INTO JAPANESE

これは動作しません

BACK INTO ENGLISH

This won't work.

INTO JAPANESE

これは動作しません。

BACK INTO ENGLISH

This won't work.