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