Perhaps you should try some spelling variations:
"_ decolonization failed" » "_ colonization failed", "_ decolonization case", "_ decolonization africa", "decolonization _ failed"
"prone communication israel" » "prone communication issues", "prone communication iran", "prone communication iraq", "proper communication israel", "project communication israel", "process communication israel"
"asian cooperation still" » "asian cooperation scale", "asian cooperation state", "asian cooperation studies", "asia cooperation 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: (((("asian cooperation still") or ("_ decolonization failed"))) or ("prone communication israel"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("asian cooperation still") OR ("_ decolonization failed"))) OR ("prone communication israel")).
• Removing quotes may allow a broader search: (((( asian cooperation still ) or ( _ decolonization failed ))) or ( prone communication israel )).
• Adding a wildcard symbol may retrieve word variants: (((("asian cooperation still") or ("_ decolonization failed"))) or ("prone communication israel"))*.