ill-usage vs vituperation

ill-usage

noun
  • bad, cruel or unkind treatment 

vituperation

noun
  • Criticism or invective that is sustained and overly harsh; abuse, severe blame or censure. 

  • The act of vituperating; severely blaming or censuring. 

How often have the words ill-usage and vituperation occurred in a corpus of books? (source: Google Ngram Viewer )