reel off vs soliloquize

reel off

verb
  • To produce (e.g. a performance), in an effortless manner. 

  • To list effortlessly and quickly. 

soliloquize

verb
  • To perform a soliloquy; (of a character) to talk to oneself. 

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