anthem vs versify

anthem

verb
  • To celebrate with anthems. 

noun
  • A choral or vocal composition, often with a religious or political lyric. 

  • A very popular song or track. 

  • A hymn of praise or loyalty. 

versify

verb
  • to make or compose verses 

  • to tell in verse; deal with in verse form 

  • to turn (prose) into poetry; rewrite in verse form 

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