YOU SAID:

a canner can can anything that he can, but a canner can't can a can can he?

INTO JAPANESE

缶詰業者はできることなら何でもできますが、缶詰業者はできません。

BACK INTO ENGLISH

Canners can do whatever they can, but canners can't.

INTO JAPANESE

缶詰業者はできることは何でもできますが、缶詰業者はできません。

BACK INTO ENGLISH

Canners can do anything they can, but canners can't.

INTO JAPANESE

缶詰業者はできることは何でもできますが、缶詰業者はできません。

BACK INTO ENGLISH

Canners can do anything they can, but canners can't.