Perhaps you should try some spelling variations:
"internationale d'ete opposition" » "internationale d'envoi opposition" (Expand Search), "internationale contre opposition" (Expand Search), "internationales de opposition" (Expand Search)
"internationale dag opposition" » "international a opposition" (Expand Search)
"internationale des opposition" » "internationale des propositions" (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("internationale des opposition") OR ("internationale de l'opposition"))) OR ((((("internationale dag opposition") OR ((("internationale d'ete opposition") OR ("international de opposition"))))) OR ("internationale politiek opposition"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"internationale des opposition\") OR (\"internationale de l'opposition\"))) OR (((((\"internationale dag opposition\") OR (((\"internationale d'ete opposition\") OR (\"international de opposition\"))))) OR (\"internationale politiek opposition\"))))*".
• Removing quotes may allow a broader search: (((( internationale des opposition ) OR ( internationale de l'opposition ))) OR ((((( internationale dag opposition ) OR ((( internationale d'ete opposition ) OR ( international de opposition ))))) OR ( internationale politiek opposition ))))*.