Perhaps you should try some spelling variations:
"1 telecommunication italy" » "1 telecommunication iran", "1 telecommunication iraq", "1 telecommunication mali", "_ telecommunication italy", "3 telecommunication italy", "_ telecommunications italy"
"une communication iraq" » "une communication iran", "une communication israel", "une communication italy", "d'une communication iraq", "ante communication iraq", "de communication iraq"
"_ colonization still" » "_ colonization failed", "_ colonization israel", "_ colonization songs", "_ decolonization still", "decolonization _ still"

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: (((("1 telecommunication italy") or ("une communication iraq"))) or ("_ colonization still"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("1 telecommunication italy") OR ("une communication iraq"))) OR ("_ colonization still")).
• Removing quotes may allow a broader search: (((( 1 telecommunication italy ) or ( une communication iraq ))) or ( _ colonization still )).
• Adding a wildcard symbol may retrieve word variants: (((("1 telecommunication italy") or ("une communication iraq"))) or ("_ colonization still"))*.