betime vs play out

betime

verb
  • To occur; betide. 

adv
  • Betimes. 

play out

verb
  • To occur in a certain manner. 

  • To play music to accompany the end of, or as a final segment in (a programme, broadcast etc.). 

  • To play (a game etc.) to its conclusion. 

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