black hat vs wretch

black hat

noun
  • A villain or bad guy in a story, especially in a Western (a film or other work of the Western genre). 

  • A malicious hacker, one who violates computer security out of maliciousness or for personal gain. 

  • A Haredi Jew; a member of an ultra-Orthodox Jewish community. 

wretch

noun
  • An unpleasant, annoying, worthless, or despicable person. 

  • An unhappy, unfortunate, or miserable person. 

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