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: (("international de opposition") OR ((((("internationale des opposition") OR ((("internationale d'ete opposition") OR ("internationale dag opposition"))))) OR ("internationale de l'opposition"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"international de opposition\") OR (((((\"internationale des opposition\") OR (((\"internationale d'ete opposition\") OR (\"internationale dag opposition\"))))) OR (\"internationale de l'opposition\"))))".
• Removing quotes may allow a broader search: (( international de opposition ) OR ((((( internationale des opposition ) OR ((( internationale d'ete opposition ) OR ( internationale dag opposition ))))) OR ( internationale de l'opposition )))).
• Adding a wildcard symbol may retrieve word variants: (("international de opposition") OR ((((("internationale des opposition") OR ((("internationale d'ete opposition") OR ("internationale dag opposition"))))) OR ("internationale de l'opposition"))))*.