Perhaps you should try some spelling variations:
"pro communication israel" » "pro communication issues", "pro communication iran", "pro communication iraq", "prone communication israel", "ngo communication israel", "proper communication israel"
"war decolonization case" » "war decolonization across", "war decolonization notes", "war decolonization _", "_ decolonization case", "box decolonization case", "1945 decolonization case"
"_ cooperation history" » "_ corporation history", "_ federation history"

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: (((("war decolonization case") or ("pro communication israel"))) or ("_ cooperation history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("war decolonization case") OR ("pro communication israel"))) OR ("_ cooperation history")).
• Removing quotes may allow a broader search: (((( war decolonization case ) or ( pro communication israel ))) or ( _ cooperation history )).
• Adding a wildcard symbol may retrieve word variants: (((("war decolonization case") or ("pro communication israel"))) or ("_ cooperation history"))*.