chalk out vs summarize

chalk out

verb
  • to make (plans); to sketch 

  • Of a multi-race wager, to lose to the favorite in all of the remaining races. 

  • To draw or write down using chalk 

summarize

verb
  • To prepare a summary of (something). 

  • To give a recapitulation of the salient facts; to recapitulate or review. 

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