cavil vs taffy

cavil

noun
  • A petty or trivial objection or criticism. 

verb
  • To criticise for petty or frivolous reasons. 

taffy

noun
  • Flattery. 

  • A soft, chewy candy made from boiled sugar, molasses, or corn syrup and butter. 

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