Perhaps you should try some spelling variations:
proyecto internacional » proyeccion internacional, proteccion internacional, pacto internacional
protect international » protection international, property international, protection internationale
droit international » first international, dasha international, spain international
ii international » _ international, la international, law international
institut le » institut de, instituto de, instituto la
institut et » institut de, instituto bot, instituto del

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( institut le ((droit international) or (ii international)) ) or ((( institut et ((droit international) or (ii international)) ) or ( institut et ((protect international) OR (proyecto internacional)) ))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( institut le ((droit international) OR (ii international)) ) OR ((( institut et ((droit international) OR (ii international)) ) OR ( institut et ((protect international) OR (proyecto internacional)) )))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( institut le ((droit international) or (ii international)) ) or ((( institut et ((droit international) or (ii international)) ) or ( institut et ((protect international) OR (proyecto internacional)) ))))".
• Adding a wildcard symbol may retrieve word variants: (( institut le ((droit international) or (ii international)) ) or ((( institut et ((droit international) or (ii international)) ) or ( institut et ((protect international) OR (proyecto internacional)) ))))*.