Perhaps you should try some spelling variations:
"internationale d'ete opposition" » "internationale d'envoi opposition" (Expand Search), "internationale contre opposition" (Expand Search), "international de opposition" (Expand Search)
"internationale belge opposition" » "internationale design opposition" (Expand Search), "internationale hulp opposition" (Expand Search), "internationale contre opposition" (Expand Search)
"internationale dag opposition" » "international de opposition" (Expand Search), "international a opposition" (Expand Search)
"internationale de l'opposition" » "international de l'opposition" (Expand Search)
"internationale des propositions" » "international 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 d'ete opposition") OR ("internationale de l'opposition"))) OR ((("internationale belge opposition") OR ("internationale dag opposition"))))) OR ("internationale des propositions"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"internationale d'ete opposition\") OR (\"internationale de l'opposition\"))) OR (((\"internationale belge opposition\") OR (\"internationale dag opposition\"))))) OR (\"internationale des propositions\"))".
• Removing quotes may allow a broader search: (((((( internationale d'ete opposition ) OR ( internationale de l'opposition ))) OR ((( internationale belge opposition ) OR ( internationale dag opposition ))))) OR ( internationale des propositions )).
• Adding a wildcard symbol may retrieve word variants: (((((("internationale d'ete opposition") OR ("internationale de l'opposition"))) OR ((("internationale belge opposition") OR ("internationale dag opposition"))))) OR ("internationale des propositions"))*.