connote vs purport

connote

verb
  • To express without overt reference; to imply. 

  • To possess an inseparable related condition; to imply as a logical consequence. 

  • To signify beyond its literal or principal meaning. 

  • To require as a logical predicate to consequence. 

purport

verb
  • To convey, imply, or profess (often falsely or inaccurately). 

  • To intend. 

noun
  • import, intention or purpose 

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