dish out vs retain

dish out

verb
  • To distribute or deliver something. 

  • To distribute (a thing). 

  • To put (food) on to a dish ready for eating. 

  • To hollow out, as a gutter in stone or wood. 

retain

verb
  • To keep in possession or use. 

  • To employ by paying a retainer. 

  • To hold back (a pupil) instead of allowing them to advance to the next class or year. 

  • To keep in one's pay or service. 

  • To hold secure. 

How often have the words dish out and retain occurred in a corpus of books? (source: Google Ngram Viewer )