shambles vs suicidal

shambles

noun
  • A scene of great disorder or ruin. 

  • A great mess or clutter. 

  • A scene of bloodshed, carnage or devastation. 

  • A slaughterhouse. 

suicidal

noun
  • Someone suicidal; someone likely to kill themselves. 

adj
  • Likely to commit, or to attempt to commit, suicide. 

  • Extremely reckless. 

  • Highly likely to certain to result in the deaths of the participants; dangerous or reckless to such a degree as to be tantamount to suicide for those taking part. 

  • Pertaining to suicide. 

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