Perhaps you should try some spelling variations:
"re communication israel" » "re communication issues", "re communication iran", "re communication iraq", "de communication israel", "true communication israel", "une communication israel"
"time communication sector" » "time telecommunication sector", "time telecommunications sector", "time communication series", "de communication sector", "mobile communication sector", "online communication sector"
"its colonization israel" » "its colonization still", "its colonization history", "its decolonization islam", "anti colonization israel", "jews colonization israel", "mars colonization israel"

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: (((("re communication israel") OR ("its colonization israel"))) OR ("time communication sector"))~.
• Removing quotes may allow a broader search: (((( re communication israel ) or ( its colonization israel ))) or ( time communication sector ))~.
• Adding a wildcard symbol may retrieve word variants: (((("re communication israel") or ("its colonization israel"))) or ("time communication sector"))*.