inbreathe vs insufflate

inbreathe

verb
  • To breathe (something) in; imbreathe. 

  • To draw in as breath; inhale; inspire. 

  • To inspire (a person); communicate by inspiration; infuse by breathing. 

insufflate

verb
  • To breathe or blow into or on. 

  • To exhale upon baptismal water, or the one being baptised, as a ritual act. 

  • To inhale (a powder etc.). 

  • To treat by blowing a gas, vapor, or powder into a body cavity. 

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