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