Perhaps you should try some spelling variations:
"mass communication israel" » "mass communication issues", "mass communication iran", "mass communication iraq", "maps communication israel"
"les communications iran" » "les communication iran", "les communications brand", "les communication iraq", "laos communications iran", "nps communications iran", "u.s communications iran"
"its cooperation history" » "its corporation history", "its federation history", "city cooperation history", "et cooperation history"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mass communication israel") OR ("les communications iran"))) OR ("its cooperation history"))~.
• Removing quotes may allow a broader search: (((( mass communication israel ) or ( les communications iran ))) or ( its cooperation history ))~.
• Adding a wildcard symbol may retrieve word variants: (((("mass communication israel") or ("les communications iran"))) or ("its cooperation history"))*.