carpeting vs fitted carpet

carpeting

noun
  • Cloth or materials for carpets. 

  • A severe reprimand or telling-off. 

  • Carpet or a piece of carpet, especially when speaking of installation or removal. 

fitted carpet

noun
  • carpet that is cut to fit the floorplan of a room 

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