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

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

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