Perhaps you should try some spelling variations:
"et internationale solidarity prize" » "et international solidarity prize" (Expand Search), "et internationale politiek prize" (Expand Search), "en internationale solidarity prize" (Expand Search), "een internationale solidarity prize" (Expand Search), "het internationaal solidarity prize" (Expand Search)
"de internationale de prize" » "_ international de prize" (Expand Search), "de internationale des prize" (Expand Search), "de international de prize" (Expand Search), "de internationale de prijzen" (Expand Search), "de internationale de prince" (Expand Search), "de internationale de prijs" (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: (("de internationale de prize") OR ("et internationale solidarity prize"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"de internationale de prize\") OR (\"et internationale solidarity prize\"))*".
• Removing quotes may allow a broader search: (( de internationale de prize ) OR ( et internationale solidarity prize ))*.