trey vs trinity

trey

noun
  • A score of three in cards, dice, or dominoes. 

  • A three penny coin; a thrippence. 

  • The third branch of a deer's antler. 

  • The third bearer of the same personal name in a family, often denoted by suffixed Roman numeral III. 

  • A playing card or die with the rank of three. 

trinity

noun
  • A group or set of three people or things; three things combined into one. 

  • The state of being three; independence of three things; things divided into three. 

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