Perhaps you should try some spelling variations:
communication israel » communication issues, communication iran, communication iraq
colonization history » communication history, organization history, civilization history
cooperation history » corporation history, federation history
its communication » nets communication, c's communication, mass communication
its colonization » anti colonization, jews colonization, mars colonization
its cooperation » city cooperation, et cooperation, its corporation

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( its communication israel ) or ((( its colonization history ) OR ( its cooperation history ))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( its communication israel ) OR ((( its colonization history ) OR ( its cooperation history )))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( its communication israel ) or ((( its colonization history ) OR ( its cooperation history ))))".
• Adding a wildcard symbol may retrieve word variants: (( its communication israel ) or ((( its colonization history ) OR ( its cooperation history ))))*.