Perhaps you should try some spelling variations:
"mass communication iran" » "mass communication ireland", "mass communication brands", "mass communication france", "maps communication iran"
"its communication iraq" » "its communication israel", "its communication italy", "its communication ideas", "nets communication iraq", "c's communication iraq", "les communications iraq"
"_ colonization still" » "_ colonization failed", "_ colonization israel", "_ colonization songs", "_ decolonization still", "decolonization _ still"

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