bullpen vs layout

bullpen

noun
  • An open seating arrangement where project teams can communicate openly with minimal effort. 

  • The relief pitchers of a team collectively. 

  • A place for someone or something to get ready. 

  • An enclosed area for pitchers to warm up in during a game. 

  • An enclosed area used to hold bulls. 

layout

noun
  • A structured arrangement of items within certain limits. 

  • A map or a drawing of a construction site showing the position of roads, buildings or other constructions. 

  • A specification of an integrated circuit showing the position of the physical components that will implement the schematic in silicon. 

  • The process of arranging editorial content, advertising, graphics and other information to fit within certain constraints. 

  • A plan for such arrangement. 

  • The act of laying out something. 

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