Perhaps you should try some spelling variations:
"sa communication ireland" » "sa communication iceland", "sa communication finland", "sa communication iran", "la communication ireland", "a communication ireland", "asia communication ireland"
"data communication israel" » "data communication issues", "data communication iran", "data communication iraq", "data communications israel"
"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: (((("data communication israel") or ("sa communication ireland"))) or ("its colonization history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("data communication israel") OR ("sa communication ireland"))) OR ("its colonization history")).
• Removing quotes may allow a broader search: (((( data communication israel ) or ( sa communication ireland ))) or ( its colonization history )).
• Adding a wildcard symbol may retrieve word variants: (((("data communication israel") or ("sa communication ireland"))) or ("its colonization history"))*.