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