cheer (up) vs regale

cheer (up)

regale

verb
  • To entertain with something that delights; to gratify; to refresh. 

  • To please or entertain (someone). 

  • To provide hospitality for (someone); to supply with abundant food and drink. 

noun
  • A feast, a meal. 

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