do a bang-up job vs rack up

do a bang-up job

rack up

verb
  • to arrange in a rack 

  • to acquire, to gather together. 

  • to gain (points etc.; in a game or sport), to accumulate 

  • to defeat severely, to thrash 

How often have the words do a bang-up job and rack up occurred in a corpus of books? (source: Google Ngram Viewer )