Perhaps you should try some spelling variations:
federal transfers » central transfers, fiscal transfers
transfers reach » transfers reduce, transfers lead, transfers impact
data transfers » data transfer, water transfers, cash transfers
de federal » der federal, des federal, die federal
aguas use » gas use, aguas de
reach cao » reach a
luis de » luis e

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( luis de federal transfers _ macao ) or ( aguas use data transfers reach cao ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( luis de federal transfers _ macao ) OR ( aguas use data transfers reach cao )).
• Adding a wildcard symbol may retrieve word variants: (( luis de federal transfers _ macao ) or ( aguas use data transfers reach cao ))*.