brook vs landflood

brook

noun
  • A body of running water smaller than a river; a small stream. 

  • A water meadow. 

  • Low, marshy ground. 

verb
  • To bear; endure; support; put up with; tolerate. 

landflood

noun
  • An overflowing of land by river; an inundation or freshet. 

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