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

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: (((("nets communication israel") OR ("c's communication italy"))) OR ("anti colonization songs"))~.
• Removing quotes may allow a broader search: (((( nets communication israel ) or ( c's communication italy ))) or ( anti colonization songs ))~.
• Adding a wildcard symbol may retrieve word variants: (((("nets communication israel") or ("c's communication italy"))) or ("anti colonization songs"))*.