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 de l'opposition" » "internationale des l'opposition" (Expand Search), "international de l'opposition" (Expand Search)
"international des propositions" » "internationale des propositions" (Expand Search), "international de 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: "((((\"international d'ete opposition\") OR (\"international women's opposition\"))) OR (((\"internationale de l'opposition\") OR (\"international des propositions\"))))~".
• Removing quotes may allow a broader search: (((( international d'ete opposition ) OR ( international women's opposition ))) OR ((( internationale de l'opposition ) OR ( international des propositions ))))~.
• Adding a wildcard symbol may retrieve word variants: (((("international d'ete opposition") OR ("international women's opposition"))) OR ((("internationale de l'opposition") OR ("international des propositions"))))*.