baize vs flooring

baize

noun
  • A thick, soft, usually woolen cloth resembling felt; often colored green and used for coverings on card tables, billiard and snooker tables, etc. 

verb
  • To cover or line with baize. 

flooring

noun
  • A material used to make floors. 

  • The act of putting one's opponent on the floor; a knockdown. 

  • A floor. 

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