inform vs talk out of turn

inform

verb
  • To act as an informer; denounce. 

  • To give form or character to; to inspire (with a given quality); to affect, influence (with a pervading principle, idea etc.). 

  • To communicate knowledge to. 

  • To impart information or knowledge. 

adj
  • Without regular form; shapeless; ugly; deformed. 

talk out of turn

verb
  • To make a remark or provide information when it is inappropriate or indiscreet to do so, or when one does not have permission or the authority to do so. 

How often have the words inform and talk out of turn occurred in a corpus of books? (source: Google Ngram Viewer )