Perhaps you should try some spelling variations:
transformer a » transformer 1, transformer _, transformed a
cash transfer » cash transfers
from macao » from macro, from micro, from marco
guide de » guide _, guide a, guide 1
a acao » a adocao
luis c » luis f
c cash » _ cash, a cash, 4 cash

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

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