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