Perhaps you should try some spelling variations:
a transformed » _ transformed, _ transformer, a transforming
transformed 1 » transformed _, transformer 1, transformed a
cash transfer » cash transfers
guias dead » guias de
from cacao » from macao, from chaco, from coca
dead a » dead _, read a, lead a
luis a » luis f, luis c
a cash » a case

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 dead a transformed 1 acao ) OR ( luis a cash transfer from cacao ))~.
• Adding a wildcard symbol may retrieve word variants: (( guias dead a transformed 1 acao ) or ( luis a cash transfer from cacao ))*.