Perhaps you should try some spelling variations:
"mass communication israel" » "mass communication issues", "mass communication iran", "mass communication iraq", "maps communication israel"
"pro decolonization _" » "pro colonization _", "_ decolonization _", "box decolonization _"
"arab cooperation state" » "arab cooperation scale", "arab operation state", "arab cooperation strategy", "area cooperation state", "asian cooperation state", "la cooperation state"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("pro decolonization _") OR ((("arab cooperation state") OR ("mass communication israel"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"pro decolonization _\") OR (((\"arab cooperation state\") OR (\"mass communication israel\"))))*".
• Removing quotes may allow a broader search: (( pro decolonization _ ) OR ((( arab cooperation state ) OR ( mass communication israel ))))*.