Perhaps you should try some spelling variations:
"mass communication issues" » "mass community issues", "mass communication india", "mass communication united", "maps communication issues"
"its colonization israel" » "its communication israel", "its colonization still", "its colonization history", "anti colonization israel", "jews colonization israel", "mars colonization israel"
"mass communication iraq" » "mass communication iran", "mass communication israel", "mass communication italy", "maps communication iraq"

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