get into vs take off

get into

verb
  • To cause to behave uncharacteristically; to possess. 

  • To become involved or interested in (a discussion, issue, or activity). 

  • To enter (an unfavourable state). 

  • To interrogate in order to arrive at a deeper understanding. 

  • To move into (an object), such that one ends up inside it. 

  • To put on (an item of clothing). 

  • To reach into or interact with (an object). 

take off

verb
  • To absent oneself from (work or other responsibility), especially with permission. 

  • To depart. 

  • To quantify. 

  • To remove. 

  • To leave the ground and begin flight; to ascend into the air. 

  • To imitate, often in a satirical manner. 

  • To become successful, to flourish. 

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