Perhaps you should try some spelling variations:
decolonization islam » decolonization from, decolonization _, colonization israel
communication israel » communication issues, communication iran, telecommunication israel
its decolonization » its colonization, _ decolonization, box decolonization
communication iraq » communication iran, communication italy, communication ideas

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( its decolonization islam ) or ( its ((communication israel) or (communication iraq)) ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( its decolonization islam ) OR ( its ((communication israel) OR (communication iraq)) )).
• Adding a wildcard symbol may retrieve word variants: (( its decolonization islam ) or ( its ((communication israel) or (communication iraq)) ))*.