Perhaps you should try some spelling variations:
federal transfer » federal transfers, central transfers, fiscal transfer
data transfers » data transfer, water transfers, cash transfers
transfer der » transfer fees, transfer _
des federal » der federal, us federal, u.s federal
transfers a » transfers ai, transfers _, transfer a
aguas des » aguas de, aguas del, aguas do
der acao » de acao, der aal, der acta
guias e » guias de
a cacao » du cacao
e data » e datas, age data, cge 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 des federal transfer der acao ) OR ( guias e data transfers a cacao ))~.
• Adding a wildcard symbol may retrieve word variants: (( aguas des federal transfer der acao ) or ( guias e data transfers a cacao ))*.