Perhaps you should try some spelling variations:
first international » rights international, ii international, airspace international
war international » law international, _ international
roi international » ii international, vi international, xxix international
institut du » institut de, institutos de, instituto del
du first » _ first, a first, ii first
de roi » de roig, de rol, de ron

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((( institut du first international ) or ( institut du war international ))) or ((( institut du roi international ) OR ( instituto de roi international ))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((( institut du first international ) OR ( institut du war international ))) OR ((( institut du roi international ) OR ( instituto de roi international ))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((( institut du first international ) or ( institut du war international ))) or ((( institut du roi international ) OR ( instituto de roi international ))))*".