Perhaps you should try some spelling variations:
"en het international a festival" » "en het internationaal a festival" (Expand Search), "en de international a festival" (Expand Search), "en et internationale a festival" (Expand Search), "en het international de festival" (Expand Search), "en het internationale de festival" (Expand Search), "en het international du festival" (Expand Search), "en het international het festival" (Expand Search)
"en de internationale des festival" » "en _ international des festival" (Expand Search), "en de internationale doel festival" (Expand Search), "en de internationale heus festival" (Expand Search), "en de internationale het festival" (Expand Search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"en het international a festival\") OR (\"en de internationale des festival\"))~".
• Removing quotes may allow a broader search: (( en het international a festival ) OR ( en de internationale des festival ))~.
• Adding a wildcard symbol may retrieve word variants: (("en het international a festival") OR ("en de internationale des festival"))*.