Perhaps you should try some spelling variations:
"its communication theory" » "its communication technology", "nets communication theory", "c's communication theory", "mass communication theory"
"its colonization israel" » "its communication israel", "its colonization still", "its colonization history", "anti colonization israel", "jews colonization israel", "mars colonization israel"
"anti colonialism israel" » "_ anticolonialism israel", "anti colonial israel", "neo colonialism israel"

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 ("anti colonialism israel"))) or ("its communication theory"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("its colonization israel") OR ("anti colonialism israel"))) OR ("its communication theory")).
• Removing quotes may allow a broader search: (((( its colonization israel ) or ( anti colonialism israel ))) or ( its communication theory )).
• Adding a wildcard symbol may retrieve word variants: (((("its colonization israel") or ("anti colonialism israel"))) or ("its communication theory"))*.