found vs instigate

found

verb
  • To start (an institution or organization). 

  • To form by melting a metal and pouring it into a mould; to cast. 

  • To melt, especially of metal in an industrial setting. 

  • To begin building. 

noun
  • A thin, single-cut file for comb-makers. 

instigate

verb
  • to incite; to bring about by urging or encouraging 

  • to goad or urge (a person) forward, especially to wicked actions; to provoke 

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