YOU SAID:

Dogs are the greatest beings to ever exist.

INTO JAPANESE

犬は今までで最大の存在です。

BACK INTO ENGLISH

The dog is the biggest one ever.

INTO JAPANESE

犬は史上最大の犬です。

BACK INTO ENGLISH

The dog is the largest dog ever.

INTO JAPANESE

その犬は史上最大の犬です。

BACK INTO ENGLISH

The dog is the largest dog ever.