impose vs prescribe

impose

verb
  • To establish or apply by authority. 

  • To practice a trick or deception (on or upon). 

  • To arrange in proper order on a table of stone or metal and lock up in a chase for printing; said of columns or pages of type, forms, etc. 

  • to enforce: compel to behave in a certain way 

  • To lay on, as the hands, in the religious rites of confirmation and ordination. 

  • to be an inconvenience (on or upon) 

prescribe

verb
  • To specify by writing as a required procedure or ritual; to lay down authoritatively as a guide, direction, or rule of action. 

  • To order (a drug or medical device) for use by a particular patient (under licensed authority). 

  • To develop or assert a right; to make a claim (by prescription). 

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