employ vs sublease

employ

verb
  • To hire (somebody for work or a job). 

  • To use (somebody for a job, or something for a task). 

  • To make busy. 

noun
  • The state of being an employee; employment. 

sublease

verb
  • Synonym of sublet. 

noun
  • A lease sublet by a tenant or lessee to a subtenant. 

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