Perhaps you should try some spelling variations:
"re decolonization islam" » "re decolonization from", "re decolonization _", "re colonization israel", "_ decolonization islam", "re colonization islam", "box decolonization islam"
"re communication israel" » "re communication issues", "re communication iran", "re communication iraq", "true communication israel", "une communication israel", "1 communication israel"
"de communication israel" » "de communication issues", "de communication iran", "de communication iraq", "mobile communication israel", "online communication israel"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("re decolonization islam") or ((("re communication israel") OR ("de communication israel"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("re decolonization islam") OR ((("re communication israel") OR ("de communication israel"))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"re decolonization islam\") or (((\"re communication israel\") OR (\"de communication israel\"))))*".
• Removing quotes may allow a broader search: (( re decolonization islam ) or ((( re communication israel ) OR ( de communication israel ))))*.