benefit vs tragedy

benefit

noun
  • An advantage; help or aid from something. 

  • An event, such as a theatrical performance, given to raise funds for some cause. 

  • A payment made in accordance with an insurance policy or a public assistance scheme. 

  • Intended audience (as for the benefit of). 

verb
  • To be or to provide a benefit to. 

  • To receive a benefit (from); to be a beneficiary. 

tragedy

noun
  • A drama or similar work, in which the main character is brought to ruin or otherwise suffers the extreme consequences of some tragic flaw or weakness of character. 

  • The genre of such works, and the art of producing them. 

  • A disastrous event, especially one involving great loss of life or injury. 

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