Perhaps you should try some spelling variations:
communication history » telecommunication history, communication sector, communication theory
cooperation history » corporation history, federation history
colonization still » colonization failed, colonization israel, colonization songs
its communication » nets communication, c's communication, mass communication
its cooperation » city cooperation, et cooperation, its corporation
_ colonization » _ decolonization, decolonization _

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

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