Perhaps you should try some spelling variations:
"en eerste international des festival" » "en eerste internationale des festival" (Expand Search), "en zesde internationale des festival" (Expand Search), "en 8ste internationaal des festival" (Expand Search), "en eerste international de festival" (Expand Search), "en eerste international doel festival" (Expand Search), "en eerste international heus festival" (Expand Search), "en eerste international het festival" (Expand Search), "een eerste international des festival" (Expand Search), "het eerste international des festival" (Expand Search), "de eerste international des festival" (Expand Search)
"het _ internationale de festival" » "het _ internationale des festival" (Expand Search), "het _ international de festival" (Expand Search), "het _ internationale du festival" (Expand Search), "het _ internationale dj festival" (Expand Search), "het _ internationale doel festival" (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: (("het _ internationale de festival") OR ("en eerste international des festival"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"het _ internationale de festival\") OR (\"en eerste international des festival\"))".
• Removing quotes may allow a broader search: (( het _ internationale de festival ) OR ( en eerste international des festival )).
• Adding a wildcard symbol may retrieve word variants: (("het _ internationale de festival") OR ("en eerste international des festival"))*.