Sale vs Shop

Sale

name
  • A town in Greater Manchester, England. 

Shop

name
  • A neighbourhood of St Merryn, St Merryn parish, north Cornwall (OS grid ref SW8773). 

  • A small village in Morwenstow parish, north Cornwall, England (OS grid ref SS2214). 

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