fudging vs shuffling

fudging

noun
  • The act of something being fudged, altered so as to hide a flaw or uncertainty. 

shuffling

noun
  • The act or motion of one who shuffles. 

  • The noise created by something moving about. 

adj
  • Moving with a dragging, scraping step. 

  • Evasive. 

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