canapé vs family room

canapé

noun
  • A piece of furniture similar to a couch or settee, an elegant sofa. 

  • An hors d’oeuvre, a bite-sized open-faced sandwich made of thin bread or toast topped with savory garnish. 

family room

noun
  • A comfortable room in a dwelling, for frequent leisure use. 

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