get on vs manage

get on

verb
  • 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. 

  • To progress (with). 

intj
  • Expresses surprise or disbelief. 

manage

verb
  • To handle or control (a situation, job). 

  • To direct or be in charge of. 

  • To achieve (something) without fuss, or without outside help. 

  • To manage to say; to say while fighting back embarrassment, laughter, etc. 

  • To succeed at an attempt in spite of difficulty. 

  • To train (a horse) in the manège; to exercise in graceful or artful action. 

  • To handle with skill, wield (a tool, weapon etc.). 

noun
  • Manège. 

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