Perhaps you should try some spelling variations:
"u.s communications italy" » "u.s communication italy", "u.s communications military", "u.s communications visual", "3.1 communications italy", "les communications italy", "nps communications italy"
"anti colonization israel" » "anti communication israel", "anti colonization still", "anti colonization history", "its colonization israel", "africa colonization israel", "_ colonization israel"
"c's communication iran" » "c's communication iraq", "c's communication ireland", "c's communication brands", "lea's communication iran", "class communication iran", "mass communication iran"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("anti colonization israel") or ((("c's communication iran") or ("u.s communications italy"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("anti colonization israel") OR ((("c's communication iran") OR ("u.s communications italy")))).
• Removing quotes may allow a broader search: (( anti colonization israel ) or ((( c's communication iran ) or ( u.s communications italy )))).
• Adding a wildcard symbol may retrieve word variants: (("anti colonization israel") or ((("c's communication iran") or ("u.s communications italy"))))*.