ground plan vs readout

ground plan

noun
  • A diagram showing set layout. 

  • Framework or pattern. 

  • Hypothetical ancestor of a clade. 

  • Floorplan. 

readout

noun
  • A display, particularly one that presents numerical data. 

  • An account of the topics discussed in a meeting, especially in diplomatic or political contexts. 

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