Perhaps you should try some spelling variations:
federal transfer » federal transfers, central transfers, fiscal transfer
case transfers » cash transfers, based transfers, cash transfer's
transfer fee » transfer fees, transfer der, transfer from
transfers em » transfers im, transfers bei, transfers ein
guias debt » guias de
c federal » _ federal, a federal, 4 federal
debt case » debt cash, debt causes, debt based
luis c » luis f
macao » macro, macau, cacao

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( luis c federal transfer fee macao ) or ( guias debt case transfers em cao ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( luis c federal transfer fee macao ) OR ( guias debt case transfers em cao )).
• Adding a wildcard symbol may retrieve word variants: (( luis c federal transfer fee macao ) or ( guias debt case transfers em cao ))*.