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