attract vs pull in

attract

verb
  • To pull toward without touching. 

  • To draw by moral, emotional or sexual influence; to engage or fix, as the mind, attention, etc.; to invite or allure. 

  • To incur. 

pull in

verb
  • To pull something, so that it comes inside. 

  • To earn [money]. 

  • To approach a station; to arrive at a station. 

  • To arrest someone; to take someone to a police station because they may have done something. 

  • To approach or drive up to a place and come to a stop. 

  • To tighten a sail by pulling on a rope. 

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