Perhaps you should try some spelling variations:
"mass communication issues" » "mass community issues", "mass communication india", "mass communication united", "maps communication issues"
"nets communication israel" » "nets communication iran", "nets communication iraq", "nets telecommunication israel", "lea's communication israel", "c's communication israel", "les communications israel"
"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.

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