Arabian tea vs quat

Arabian tea

noun
  • Synonym of Abyssinian tea 

quat

adj
  • Quaternary. 

  • Free; no longer involved with; quit. 

verb
  • To relinquish, forsake, give up. 

  • To squat or crouch down. 

noun
  • A quaternary ammonium cation or compound. 

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