Perhaps you should try some spelling variations:
"internationale contre opposition" » "internationale politiek opposition" (Expand Search), "internationale conferentie opposition" (Expand Search), "internationale d'ete opposition" (Expand Search)
"internationale dag opposition" » "international de opposition" (Expand Search), "international a opposition" (Expand Search), "internationale d'ete opposition" (Expand Search)
"international des propositions" » "international de propositions" (Expand Search)
"internationale des opposition" » "international des opposition" (Expand Search), "internationale d'ete opposition" (Expand Search)
"internationale de l'opposition" » "international de l'opposition" (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 ("international des propositions"))) OR ("internationale de l'opposition"))) OR ((("internationale dag opposition") OR ((("internationale contre opposition") OR ("international conference opposition"))))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"internationale des opposition\") OR (\"international des propositions\"))) OR (\"internationale de l'opposition\"))) OR (((\"internationale dag opposition\") OR (((\"internationale contre opposition\") OR (\"international conference opposition\"))))))*".
• Removing quotes may allow a broader search: (((((( internationale des opposition ) OR ( international des propositions ))) OR ( internationale de l'opposition ))) OR ((( internationale dag opposition ) OR ((( internationale contre opposition ) OR ( international conference opposition ))))))*.