flesh and blood vs humanness

flesh and blood

noun
  • Human nature. 

  • A human body; a person generally. 

  • One's family, or member of one's family. 

adj
  • Real; substantial. 

  • Consisting of flesh, blood, and other substances associated with animals or humans. 

humanness

noun
  • The condition or quality of being human. 

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