ascot tie vs poncho

ascot tie

noun
  • A type of cravat or necktie with a narrow neckband and wide wings laid one across the other. 

poncho

noun
  • A simple garment, made from a rectangle of cloth, with a slit in the middle for the head. 

  • A similar waterproof garment, today typically of rubber with a hood. 

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