Perhaps you should try some spelling variations:
colonization history » communication history, organization history, cooperation history
communication sector » telecommunication sector, telecommunications sector, communication series
anticolonial israel » anticolonial history
its communication » nets communication, c's communication, mass communication
its colonization » anti colonization, jews colonization, mars colonization
_ anticolonial » anti colonial

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

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