Perhaps you should try some spelling variations:
"mra communication israel" » "mra communication iran", "mra communication iraq", "mra telecommunication israel", "la communication israel", "a communication israel", "media communication israel"
"sa communication issues" » "sa community issues", "sa communication india", "sa communication united", "la communication issues", "a communication issues", "asia communication issues"
"its colonization history" » "its communication history", "its organization history", "its cooperation history", "anti colonization history", "jews colonization history", "mars colonization history"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("mra communication israel") or ("sa communication issues"))) or ("its colonization history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mra communication israel") OR ("sa communication issues"))) OR ("its colonization history"))*.
• Removing quotes may allow a broader search: (((( mra communication israel ) or ( sa communication issues ))) or ( its colonization history ))*.