dying vs final exit

dying

noun

  • The process of approaching death; loss of life; death. 

adj

  • Declining, terminal, or drawing to an end. 

  • Pertaining to death, or the moments before death. 

  • Approaching death; about to die; moribund. 

final exit

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