please vs suffice

please

verb
  • To make happy or satisfy; to give pleasure to. 

  • To desire; to will; to be pleased by. 

adv
  • An expression of annoyance or impatience. 

  • Said as a request to repeat information. 

  • Used to make a polite request. 

  • Used as an affirmative to an offer. 

suffice

verb
  • To satisfy; to content; to be equal to the wants or demands of. 

  • To be enough or sufficient; to meet the need (of anything); to be adequate; to be good enough. 

  • To furnish; to supply adequately. 

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