Perhaps you should try some spelling variations:
"mass communications history" » "mass communication history", "mass communications military", "mass communications sector", "data communications history", "crisis communications history"
"its colonization israel" » "its communication israel", "its colonization still", "its colonization history", "anti colonization israel", "jews colonization israel", "mars colonization israel"
"asian cooperation scale" » "asian cooperation case", "asian cooperation state", "asian cooperation sara"

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