Perhaps you should try some spelling variations:
"nets communication israel" » "nets communication iran", "nets communication iraq", "nets telecommunication israel", "lea's communication israel", "mass communication israel", "c's communication israel"
"jews communication issues" » "jews communication india", "jews communication united", "jews communication italy", "lea's communication issues", "mass communication issues", "c's communication issues"
"jews community issues" » "jewish community issues", "des community issues", "jews communism issues"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("nets communication israel") or ((("jews communication issues") OR ("jews community issues"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("nets communication israel") OR ((("jews communication issues") OR ("jews community issues"))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"nets communication israel\") or (((\"jews communication issues\") OR (\"jews community issues\"))))*".
• Removing quotes may allow a broader search: (( nets communication israel ) or ((( jews communication issues ) OR ( jews community issues ))))*.