forget vs put to bed

forget

verb
  • To unintentionally leave something behind. 

  • To lose remembrance of. 

  • To unintentionally not do, neglect. 

  • To cease remembering. 

  • Euphemism for fuck, screw (a mild oath). 

put to bed

verb
  • To dispel. 

  • To prepare (a newspaper) for printing. 

  • To help someone, for example a child, go to bed. 

  • To finalise the result, seal a win. 

How often have the words forget and put to bed occurred in a corpus of books? (source: Google Ngram Viewer )