Perhaps you should try some spelling variations:
"entreprises etablies / chine" » "entreprises etats / chine", "entreprises publiques / chine"
"entreprises etablies / chile" » "entreprises etats / chile", "entreprises publiques / chile", "entreprises etablies / while"
"entreprises etablies / child" » "entreprises etats / child", "entreprises publiques / child"

Try widening your search to All Fields.

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: (("entreprises etablies / chine") OR ((("entreprises etablies / chile") OR ("entreprises etablies / child")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"entreprises etablies / chine\") or (((\"entreprises etablies / chile\") OR (\"entreprises etablies / child\"))))".
• Removing quotes may allow a broader search: (( entreprises etablies / chine ) or ((( entreprises etablies / chile ) OR ( entreprises etablies / child )))).
• Adding a wildcard symbol may retrieve word variants: (("entreprises etablies / chine") or ((("entreprises etablies / chile") OR ("entreprises etablies / child"))))*.