anima vs pneuma

anima

noun
  • The soul or animating principle of a living thing, especially as contrasted with the animus. 

  • The inner self (not the external persona) of a person that is in touch with the unconscious as opposed to the persona. 

  • The unconscious feminine aspect of a person. 

pneuma

noun
  • The spirit or soul. 

  • One of three levels of a human being, the spirit, along with the body and soul. 

  • A neume. 

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