Perhaps you should try some spelling variations:
"c's communication israel" » "c's communication issues", "c's communication iran", "c's telecommunication israel", "lea's communication israel", "class communication israel", "mass communication israel"
"its cooperation history" » "its corporation history", "its federation history", "city cooperation history", "et cooperation history"
"nets communication iraq" » "lea's communication iraq", "mass communication iraq", "les communications iraq", "nets communication iran", "nets communication italy", "nets communication ideas"

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: (((("c's communication israel") or ("nets communication iraq"))) or ("its cooperation history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("c's communication israel") OR ("nets communication iraq"))) OR ("its cooperation history")).
• Removing quotes may allow a broader search: (((( c's communication israel ) or ( nets communication iraq ))) or ( its cooperation history )).
• Adding a wildcard symbol may retrieve word variants: (((("c's communication israel") or ("nets communication iraq"))) or ("its cooperation history"))*.