get on vs make good

get on

verb
  • To progress (with). 

  • To handle, cope or manage (over time); to perform or make progress. 

  • To board or mount (something), especially a vehicle. 

  • To become late. 

  • To have a good relationship; to get along. 

  • To commence (an action). 

  • To become old. 

intj
  • Expresses surprise or disbelief. 

make good

verb
  • To complete successfully; to fulfil (a promise). 

  • To achieve substantial success in life, often in business. 

  • To match the first player's bet with one's own, rather than dropping out. 

  • To remedy or compensate for (a defect or deficiency). 

  • To make (a surface) level or even. 

How often have the words get on and make good occurred in a corpus of books? (source: Google Ngram Viewer )