Perhaps you should try some spelling variations:
"nets communication israel" » "nets communication issues", "nets communication iran", "nets communication iraq", "lea's communication israel", "mass communication israel", "c's communication israel"
"its colonization israel" » "its colonization still", "its colonization history", "its decolonization islam", "anti colonization israel", "jews colonization israel", "mars colonization israel"
"its cooperation still" » "its cooperation scale", "its cooperation state", "its cooperation studies", "city cooperation still", "et cooperation still", "its corporation 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: (((("its colonization israel") or ("nets communication israel"))) or ("its cooperation still"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("its colonization israel") OR ("nets communication israel"))) OR ("its cooperation still")).
• Removing quotes may allow a broader search: (((( its colonization israel ) or ( nets communication israel ))) or ( its cooperation still )).
• Adding a wildcard symbol may retrieve word variants: (((("its colonization israel") or ("nets communication israel"))) or ("its cooperation still"))*.