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