cherish vs guerdon

cherish

verb
  • To have a deep appreciation of; to hold dear. 

  • To treat with affection, care, and tenderness; to nurture or protect with care. 

guerdon

verb
  • To give such a reward to. 

noun
  • A reward, prize or recompense for a service; an accolade. 

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