come off vs overwin

come off

verb
  • To have some success; to succeed. 

  • To occur; to take place. 

  • To become detached. 

  • To appear; to seem; to project a certain quality. 

  • To escape or get off (lightly, etc.); to come out of a situation without significant harm. 

overwin

verb
  • To overcome; gain one's point; exceed. 

noun
  • The win or winning of a game. 

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