bloodletting vs shambles

bloodletting

noun
  • A circumstance, such as a battle, where a large amount of blood is likely to be spilled through violence. 

  • The archaic practice of treating illness by removing some blood, believed to be tainted, from the stricken person. 

  • The diminishment of any resource with the hope that this will lead to a positive effect. 

shambles

noun
  • A scene of bloodshed, carnage or devastation. 

  • A great mess or clutter. 

  • A scene of great disorder or ruin. 

  • A slaughterhouse. 

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