condolences vs happiness

condolences

noun
  • comfort, support, or sympathy offered especially to the family and friends of somebody who has died. 

intj
  • Expressing sympathy to someone, especially after learning of a close death. 

happiness

noun
  • The emotion of being happy; joy. 

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