bluster vs grandstand

bluster

verb
  • To act or speak in an unduly threatening manner. 

  • To blow in strong or sudden gusts. 

  • To speak or protest loudly. 

noun
  • A gust of wind. 

  • Pompous, officious talk. 

  • Fitful noise and violence. 

grandstand

verb
  • To behave dramatically or showily to impress an audience or observers; to pander to a crowd. 

noun
  • The audience at a public event. 

  • The seating area at a stadium or arena; the bleachers. 

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