Perhaps you should try some spelling variations:
competencies estatals » competencias estatales (Expand Search), competencia estatal (Expand Search), competencias estatutarias (Expand Search)
competencies estatal » competencies estatales (Expand Search), competencia estatal (Expand Search), competencias estatales (Expand Search)
autonomiques per » autonomiques en (Expand Search), autonomiques i (Expand Search), autonomia per (Expand Search)
i autonomiques » _ autonomies (Expand Search)
dret europeu » direito europeu (Expand Search), e europeu (Expand Search), reto europeo (Expand Search)
execucio de » execucion de (Expand Search), execucao de (Expand Search), execucio dret (Expand Search)
a l » a la (Expand Search), a lo (Expand Search)

Try widening your search to All Fields.

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

• Removing quotes may allow a broader search: ((competencies estatal) OR (competencies estatals)) i autonomiques per a l�execucio de dret europeu.