evasive vs on the square

evasive

adj
  • Tending to avoid speaking openly or making revelations about oneself. 

  • Directed towards avoidance or escape; evasive action. 

on the square

prep
  • A discreet, unassuming reference to freemasonry. 

  • Honest and open. 

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