Perhaps you should try some spelling variations:
"mass communication issues" » "mass community issues", "mass communication india", "mass communication united", "maps communication issues"
"its communication israel" » "its communication iran", "its communication iraq", "its telecommunication israel", "nets communication israel", "c's communication israel", "les communications israel"
"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: (((("its communication israel") OR ("mass communication issues"))) OR ("its cooperation history"))~.
• Removing quotes may allow a broader search: (((( its communication israel ) or ( mass communication issues ))) or ( its cooperation history ))~.
• Adding a wildcard symbol may retrieve word variants: (((("its communication israel") or ("mass communication issues"))) or ("its cooperation history"))*.