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