Perhaps you should try some spelling variations:
"international met opposition" » "international week opposition" (Expand Search), "internationale de opposition" (Expand Search), "international a 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)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("international group opposition") OR ((("international de opposition") OR ("international met opposition"))))) OR ((("internationale des opposition") OR ("internationale des propositions"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"international group opposition\") OR (((\"international de opposition\") OR (\"international met opposition\"))))) OR (((\"internationale des opposition\") OR (\"internationale des propositions\"))))".
• Removing quotes may allow a broader search: (((( international group opposition ) OR ((( international de opposition ) OR ( international met opposition ))))) OR ((( internationale des opposition ) OR ( internationale des propositions )))).
• Adding a wildcard symbol may retrieve word variants: (((("international group opposition") OR ((("international de opposition") OR ("international met opposition"))))) OR ((("internationale des opposition") OR ("internationale des propositions"))))*.