Perhaps you should try some spelling variations:
"une communication israel" » "une communication issues", "une communication iran", "une telecommunication israel", "d'une communication israel", "ante communication israel", "de communication israel"
"_ colonization failed" » "_ colonization still", "_ organizations failed"
"4 communication iraq" » "4 communication iran", "4 communication italy", "4 communication ideas", "3 communication iraq", "5.4 communication iraq", "de communication iraq"

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: (("_ colonization failed") or ((("4 communication iraq") or ("une communication israel"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("_ colonization failed") OR ((("4 communication iraq") OR ("une communication israel")))).
• Removing quotes may allow a broader search: (( _ colonization failed ) or ((( 4 communication iraq ) or ( une communication israel )))).
• Adding a wildcard symbol may retrieve word variants: (("_ colonization failed") or ((("4 communication iraq") or ("une communication israel"))))*.