bad news vs contentment

bad news

noun
  • An irritating, troublesome or harmful person, situation or thing. 

  • News of unpleasant, unfortunate or sad events. 

contentment

noun
  • happiness in one's situation; satisfaction 

  • The neurophysiological experience of satisfaction and being at ease in one's situation, body, and/or mind. 

  • The state or degree of being contented or satisfied. 

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