agree vs go hand in hand

agree

verb
  • To resemble; to coincide; to correspond. 

  • To make a stipulation by way of settling differences or determining a price; to exchange promises; to come to terms or to a common resolve; to promise. 

  • To consent to a contract or to an element of a contract. 

  • To be in harmony about an opinion, statement, or action; to have a consistent idea between two or more people. 

  • To suit or be adapted in its effects; to do well. 

  • To give assent; to accede 

  • To correspond to (another word) in a grammatical category, such as gender, number, case, or person. 

  • To yield assent to; to approve. 

go hand in hand

verb
  • Of two things, to be closely related or to go together well; see hand in hand. 

  • Of two people, to hold hands. 

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