for it vs in a bind

for it

prep
  • In order to attain some implied goal. 

  • Facing punishment for a misdeed. 

  • Corresponding in volume. 

  • Used other than figuratively or idiomatically: see for, it. 

in a bind

prep
  • In a difficult situation, usually of one's own making; having a dilemma; faced with a problem or a set of problems for which there is no easy solution. 

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