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