Perhaps you should try some spelling variations:
"mass communication israel" » "mass communication issues", "mass communication iraq", "mass telecommunication israel", "maps communication israel"
"jews colonization israel" » "jews colonization still", "jews colonization history", "jews decolonization islam", "its colonization israel", "mars colonization israel", "re colonization israel"
"mass communication iran" » "mass communication iraq", "mass communication ireland", "mass communication brands", "maps communication iran"

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 israel") OR ("mass communication iran"))) or ("jews colonization israel"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mass communication israel") OR ("mass communication iran"))) OR ("jews colonization israel")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"mass communication israel\") OR (\"mass communication iran\"))) or (\"jews colonization israel\"))".
• Removing quotes may allow a broader search: (((( mass communication israel ) OR ( mass communication iran ))) or ( jews colonization israel )).
• Adding a wildcard symbol may retrieve word variants: (((("mass communication israel") OR ("mass communication iran"))) or ("jews colonization israel"))*.