doge vs doggo

doge

noun

  • A dog. 

  • Specifically, a Shiba Inu, as in the doge meme. 

  • The chief magistrate in the republics of Venice and Genoa. 

doggo

noun

  • A dog. 

adv

  • Only used in lie doggo. 

How often have the words doge and doggo occurred in a corpus of books? (source: Google Ngram Viewer )