Perhaps you should try some spelling variations:
has transformed » have transformed, a transformed, law transformed
transformed em » transformed _, transformed 1, transformed a
transfers bei » transfer bei, transfer beim, transfers ai
aguas des » aguas de, aguas do
aguas del » aguas de, aguas do
bei case » aefi case, ii case, iii case
guias » guia
arms » farms, aims, arts
acao » cacao, macao, cao

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: (( guias _ arms transfers bei case ) OR ( ((aguas des) OR (aguas del)) has transformed em acao ))~.
• Adding a wildcard symbol may retrieve word variants: (( guias _ arms transfers bei case ) or ( ((aguas des) or (aguas del)) has transformed em acao ))*.