drag in vs sweep up

drag in

verb
  • To get into a course of action by forceful means. 

  • Used other than figuratively or idiomatically: see drag, in. 

sweep up

verb
  • to overwhelm, to cause to become overly involved in. 

  • to transport to shore by waves. 

  • To clean by sweeping. 

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