Perhaps you should try some spelling variations:
"nets communication issues" » "nets community issues", "nets communication india", "nets communication united", "lea's communication issues", "c's communication issues", "les communications issues"
"anti colonization israel" » "anti communication israel", "anti colonization still", "anti colonization history", "its colonization israel", "africa colonization israel", "_ colonization israel"
"mass communication iraq" » "mass communication iran", "mass communication israel", "mass communication italy", "maps communication iraq"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"anti colonization israel\") OR (((\"mass communication iraq\") OR (\"nets communication issues\"))))~".
• Removing quotes may allow a broader search: (( anti colonization israel ) OR ((( mass communication iraq ) OR ( nets communication issues ))))~.
• Adding a wildcard symbol may retrieve word variants: (("anti colonization israel") OR ((("mass communication iraq") OR ("nets communication issues"))))*.