Perhaps you should try some spelling variations:
communication israel » communication issues, communication iran, telecommunication israel
cooperation history » corporation history, federation history
communication iraq » communication iran, communication italy, communication ideas
its communication » nets communication, c's communication, mass communication
local cooperation » global cooperation, social cooperation, local conservation

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 iraq ) or ( _ communication israel ))) or ( local cooperation history ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((( its communication iraq ) OR ( _ communication israel ))) OR ( local cooperation history )).
• Adding a wildcard symbol may retrieve word variants: (((( its communication iraq ) or ( _ communication israel ))) or ( local cooperation history ))*.