laundry basket vs pail

laundry basket

noun
  • A container, often made of plastic, for holding and transporting clothing and household textiles, especially before and after being laundered. 

pail

noun
  • A vessel of wood, tin, plastic, etc., usually cylindrical and having a handle -- used especially for carrying liquids, for example water or milk; a bucket (sometimes with a cover). 

  • A closed (covered) cylindrical shipping container. 

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