ingenue vs theatrics

ingenue

noun
  • A dramatic role of such a woman; an actress playing such a role. 

  • An innocent, unsophisticated, naïve, wholesome girl or young woman. 

theatrics

noun
  • theatrical appearance or character 

  • histrionics 

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