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