café vs chophouse

café

noun
  • A small restaurant of any genre. 

  • A coffee shop; an establishment selling coffee and sometimes other non-alcoholic beverages, simple meals or snacks, with a facility to consume them on the premises. 

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. 

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