Frankfurter vs homie

Frankfurter

noun
  • A native or inhabitant of Frankfurt, Germany. 

homie

noun
  • Someone, particularly a friend or male acquaintance, from one's hometown. 

  • A close friend or fellow member of a youth gang. 

  • A boyfriend or partner of a closeted man, used along with "Lil," to mean a bottom and "Big," to mean a top. 

  • An inner-city youth. 

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