Perhaps you should try some spelling variations:
"anti communication israel" » "anti communication issues", "anti communication iran", "anti communication iraq", "ante communication israel", "ai communication israel", "haiti communications israel"
"data communications iran" » "data communication iran", "data communications brand", "data communication iraq"
"et cooperation history" » "et corporation history", "et federation history", "et cooperations history", "eu cooperation history", "2 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: (((("anti communication israel") OR ("data communications iran"))) OR ("et cooperation history"))~.
• Removing quotes may allow a broader search: (((( anti communication israel ) or ( data communications iran ))) or ( et cooperation history ))~.
• Adding a wildcard symbol may retrieve word variants: (((("anti communication israel") or ("data communications iran"))) or ("et cooperation history"))*.