befriend vs hype

befriend

verb
  • To favor. 

  • To become a friend of, to make friends with. 

hype

verb
  • To promote heavily; to advertise or build up. 

noun
  • Promotion or propaganda; especially exaggerated claims. 

adj
  • Hyped; excited. 

  • Excellent, cool. 

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