Perhaps you should try some spelling variations:
federal transfer » federal transfers, central transfers, fiscal transfer
transfer bei » transfer beim, transfers bei, transfer der
transforms a » transforms _, transform a, transforms b
de federal » der federal, des federal, die federal
aguas de » aguas del, aguas do, vagues de
bei acao » de acao, bei aal, bei adam
e datas » e datos
a cacao » du cacao
e data » age data, cge data, mwe data

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( aguas de federal transfer bei acao ) OR ( guias ((e data) OR (e datas)) transforms a cacao ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( aguas de federal transfer bei acao ) or ( guias ((e data) OR (e datas)) transforms a cacao ))~".
• Adding a wildcard symbol may retrieve word variants: (( aguas de federal transfer bei acao ) or ( guias ((e data) OR (e datas)) transforms a cacao ))*.