candy vs green dragon

candy

noun
  • An accessory (bracelet, etc.) made from pony beads, associated with the rave scene. 

  • A piece of confectionery of this kind. 

  • crack cocaine. 

  • Edible, sweet-tasting confectionery containing sugar, or sometimes artificial sweeteners, and often flavored with fruit, chocolate, nuts, herbs and spices, or artificial flavors. 

verb
  • To be formed into candy; to solidify in a candylike form or mass. 

  • To cook in, or coat with, sugar syrup. 

  • To have sugar crystals form in or on. 

green dragon

noun
  • Used other than figuratively or idiomatically: see green, dragon. 

  • A tincture of cannabis, typically made by soaking the flowers, leaves, or stems in ethyl alcohol. 

  • Any of several plants in the family Araceae, including the North American species Arisaema dracontium and the Asian genus Pinellia. 

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