Perhaps you should try some spelling variations:
"its communication israel" » "its communication issues", "its communication iran", "its telecommunication israel", "c's communication israel", "mass communication israel", "les communications israel"
"nets communication iraq" » "lea's communication iraq", "mass communication iraq", "c's communication iraq", "nets communication iran", "nets communication italy", "nets communication ideas"
"africa cooperation israel" » "area cooperation israel", "china cooperation israel", "africa comparative israel", "africa colonization israel", "africa cooperation asia", "africa cooperation asean"

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 ("nets communication iraq"))) OR ("africa cooperation israel"))~.
• Removing quotes may allow a broader search: (((( its communication israel ) or ( nets communication iraq ))) or ( africa cooperation israel ))~.
• Adding a wildcard symbol may retrieve word variants: (((("its communication israel") or ("nets communication iraq"))) or ("africa cooperation israel"))*.