pewee vs small fry

pewee

noun
  • An American version of the children's game gilli-danda. 

  • A woodcock. 

  • The common American tyrant flycatcher (of the genus Contopus). 

small fry

noun
  • One or more children. 

  • One or more small or immature fish. 

  • One or more relatively small and insignificant persons or things of relatively little consequence, importance, or value. Synonyms: small potatoes, minnow, nobody, no one 

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