chophouse vs coffee bar

chophouse

noun
  • Any restaurant. 

  • An inexpensive restaurant that specializes in chops or steaks; a steakhouse. 

  • A custom house in China where transit duties are levied. 

coffee bar

noun
  • An establishment that sells coffee (and possibly other non-alcoholic drinks), a cafe. Food may also be served. 

  • A section of an establishment (a restaurant, shop or other business) where coffee is served. 

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