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"
"sa communication issues" » "sa community issues", "sa communication india", "sa communication united", "la communication issues", "a communication issues", "asia communication issues"
"mra communication iran" » "mra communication iraq", "mra communication ireland", "mra communication brands", "la communication iran", "a communication iran", "media communication iran"

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