Perhaps you should try some spelling variations:
"its colonization history" » "its communication history", "its organization history", "its cooperation history", "anti colonization history", "jews colonization history", "mars colonization history"
"mass communication israel" » "mass communication issues", "mass communication iran", "mass communication iraq", "maps communication israel"
"its colonization israel" » "its colonization still", "its decolonization islam", "anti colonization israel", "jews colonization israel", "mars colonization israel"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("its colonization israel") OR ("its colonization history"))) OR ("mass communication israel"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"its colonization israel\") OR (\"its colonization history\"))) or (\"mass communication israel\"))~".
• Removing quotes may allow a broader search: (((( its colonization israel ) OR ( its colonization history ))) or ( mass communication israel ))~.
• Adding a wildcard symbol may retrieve word variants: (((("its colonization israel") OR ("its colonization history"))) or ("mass communication israel"))*.