ace in the hole vs assets

ace in the hole

noun
  • Synonym of ace up one's sleeve 

assets

noun
  • The left side of a balance sheet. 

  • Any goods or property properly available for the payment of a bankrupt's or a deceased person's obligations or debts. 

  • Private parts; a woman's breasts or buttocks, or a man's genitalia. 

  • Any property or object of value that one possesses, usually considered as applicable to the payment of one's debts. 

  • Sufficient estate; property sufficient in the hands of an executor or heir to pay the debts or legacies of the testator or ancestor to satisfy claims against it. 

How often have the words ace in the hole and assets occurred in a corpus of books? (source: Google Ngram Viewer )