cooperative vs trying

cooperative

noun
  • A type of company that is owned partially or wholly by its employees, customers or tenants. 

adj
  • Ready to work with another person or in a team; ready to cooperate. 

  • Involving cooperation between individuals or parties. 

  • Relating to a cooperative or cooperatives. 

trying

noun
  • The act by which one tries something; an attempt. 

adj
  • Difficult to endure; arduous. 

  • Irritating, stressful or bothersome. 

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