Perhaps you should try some spelling variations:
"ley de fundacion de pais vasco" » "ley de fundaciones de pais vasco" (Expand Search), "ley la fundacion de pais vasco" (Expand Search), "ley de funcion de pais vasco" (Expand Search), "ley de fundacion del pais vasco" (Expand Search), "ley de fundacion de paix vasco" (Expand Search), "ley de fundacion de paises vasco" (Expand Search)
"ley de fundacion de paris vasco" » "ley de fundaciones de paris vasco" (Expand Search), "ley la fundacion de paris vasco" (Expand Search), "ley de funcion de paris vasco" (Expand Search), "ley de fundacion de parisi marco" (Expand Search)

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("ley de fundacion de pais vasco") OR ("ley de fundacion de paris vasco"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"ley de fundacion de pais vasco\") OR (\"ley de fundacion de paris vasco\"))".
• Removing quotes may allow a broader search: (( ley de fundacion de pais vasco ) OR ( ley de fundacion de paris vasco )).
• Adding a wildcard symbol may retrieve word variants: (("ley de fundacion de pais vasco") OR ("ley de fundacion de paris vasco"))*.