master plan vs wile

master plan

noun
  • A comprehensive document that sets out an overall strategy; the strategy itself. 

  • A small-scale graphic outline that shows all the major elements of a project. 

wile

noun
  • A trick or stratagem practiced for ensnaring or deception; a sly, insidious artifice 

verb
  • To entice or lure. 

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