apples vs yarblockos

apples

noun

  • Testicles. 

  • Stairs. Clipping of apples and pears. 

adj

  • Nice, fine. 

yarblockos

noun

  • Testicles; bollocks. 

  • Courage, fortitude, or machismo. 

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