indict vs litigate

indict

verb
  • To accuse of wrongdoing; charge. 

  • To make a formal accusation or indictment for a crime against (a party) by the findings of a jury, especially a grand jury. 

litigate

verb
  • To go to law; to carry on a lawsuit. 

  • To dispute; to fight over. 

  • To contest in law. 

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