blindside vs take down

blindside

verb
  • To attack (a person) on his or her blind side. 

  • To catch off guard; to take by surprise. 

noun
  • The blindside flanker, a position in rugby union, usually number 6. 

  • A person's weak point. 

  • A tram/train driver's field of blindness around a tram (trolley/streetcar) or a train; the side areas behind the tram/train driver. 

  • The space on the side of the pitch with the shorter distance between the breakdown/set piece and the touchline; compare openside. 

  • A driver's field of blindness around an automobile; the side areas behind the driver. 

take down

verb
  • To defeat; to destroy or kill (a person). 

  • To write down as a note, especially to record something spoken. 

  • To remove a temporary structure such as scaffolding. 

  • To remove something from a website. 

  • To arrest someone or to place them in detention. 

  • I took down the medicine and soon felt better. 

  • To remove something from a hanging position. 

  • To collapse or become incapacitated from illness or fatigue. 

  • To lower an item of clothing without removing it. 

  • If you have a pen, you can take down my phone number. 

  • To swallow. 

  • To reduce. 

  • To force one’s opponent off their feet in order to transition from striking to grappling in jujitsu, mixed martial arts, etc. 

  • To remove something from a wall or similar vertical surface to which it is fixed. 

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