crave vs take a fancy to

crave

verb
  • To desire strongly, so as to satisfy an appetite; to long or yearn for. 

  • To ask for earnestly; to beg; to claim. 

noun
  • A formal application to a court to make a particular order. 

take a fancy to

verb
  • To become fond of someone or something. 

How often have the words crave and take a fancy to occurred in a corpus of books? (source: Google Ngram Viewer )