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

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: (((("a communication israel") or ("la communication issues"))) or ("its colonization history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("a communication israel") OR ("la communication issues"))) OR ("its colonization history")).
• Removing quotes may allow a broader search: (((( a communication israel ) or ( la communication issues ))) or ( its colonization history )).
• Adding a wildcard symbol may retrieve word variants: (((("a communication israel") or ("la communication issues"))) or ("its colonization history"))*.