go at vs overlook

go at

verb
  • Used other than figuratively or idiomatically: see go, at. 

  • To try to solve a problem a specific way; to undertake a task. 

  • To initiate an attack on or an argument with. 

overlook

noun
  • A vista or point that gives a beautiful view. 

verb
  • To offer a view (of something) from a higher position. 

  • To fail to notice; to look over and beyond (anything) without seeing it. 

  • To pretend not to have noticed (something, especially a mistake or flaw); to pass over (something) without censure or punishment. 

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