Perhaps you should try some spelling variations:
"re communication israel" » "re communication issues", "re communication iran", "re communication iraq", "de communication israel", "true communication israel", "une communication israel"
"its colonization songs" » "its colonization still", "its colonization work", "its decolonization notes", "anti colonization songs", "jews colonization songs", "mars colonization songs"
"its cooperation still" » "its cooperation scale", "its cooperation state", "its cooperation studies", "city cooperation still", "et cooperation still", "its corporation still"

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

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