auto shop vs mart

auto shop

noun
  • A shop that deals in the repair of automobiles 

  • A school class dealing with the repair of automobiles. 

mart

noun
  • A shop, store. 

  • Marque (chiefly used in the phrase letters of mart). 

  • A bazaar, fair, marketplace. 

  • Salt beef. 

  • A head of feeder cattle or fattened cattle (usually the latter). 

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