deception vs double-dealing

deception

noun

  • An instance of actions and/or schemes fabricated to mislead someone into believing a lie or inaccuracy. 

double-dealing

noun

  • deceit or treachery 

adj

  • Cheating, dishonest; treacherous. 

How often have the words deception and double-dealing occurred in a corpus of books? (source: Google Ngram Viewer )