put to work vs sublet

put to work

verb
  • Give a job; Force to work (even if it is make-work) 

  • to put to use 

sublet

noun
  • Synonym of sublease. 

verb
  • To grant a sublease out of property held under a lease. 

How often have the words put to work and sublet occurred in a corpus of books? (source: Google Ngram Viewer )