pitch and toss vs welter

pitch and toss

noun
  • A game played by tossing a coin and calling heads or tails. 

  • A game in which coins are thrown at a mark, the person who throws nearest having the right of tossing all the coins, and keeping those which come down head uppermost. 

  • Careless treatment of something, or trusting to luck about it. 

welter

noun
  • A tossing or rolling about. 

  • A general confusion or muddle, especially of a large number of items. 

adj
  • Heavyweight. 

verb
  • To roll around; to wallow. 

  • To wither; to wilt. 

  • To rise and fall, to tumble over, to roll. 

  • To revel, luxuriate. 

How often have the words pitch and toss and welter occurred in a corpus of books? (source: Google Ngram Viewer )