Perhaps you should try some spelling variations:
"haiti communications israel" » "haiti communication israel", "haiti communications visual", "haiti communications series", "health communications israel", "partie communications israel", "fiji 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"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("haiti communications israel") or ("data communications iran"))) or ("et cooperation history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("haiti communications israel") OR ("data communications iran"))) OR ("et cooperation history")).
• Removing quotes may allow a broader search: (((( haiti communications israel ) or ( data communications iran ))) or ( et cooperation history )).
• Adding a wildcard symbol may retrieve word variants: (((("haiti communications israel") or ("data communications iran"))) or ("et cooperation history"))*.