Perhaps you should try some spelling variations:
idea transformer » a transformer, dc transformer, ideas transform
cash transfer » cash transfers
guias one » guias de
der cacao » der casa, du cacao
one idea » one sided, new idea, one side
luis a » luis f, luis c
a cash » a case

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( guias one idea transformer _ acao ) or ( luis a cash transfer ((der cacao) or (de acao)) ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( guias one idea transformer _ acao ) OR ( luis a cash transfer ((der cacao) OR (de acao)) )).
• Adding a wildcard symbol may retrieve word variants: (( guias one idea transformer _ acao ) or ( luis a cash transfer ((der cacao) or (de acao)) ))*.