Perhaps you should try some spelling variations:
"luis c federal transfers _ macao" » "luis c central transfers _ macao", "luis c fiscal transfers _ macao", "luis _ federal transfers _ macao", "luis a federal transfers _ macao", "luis 4 federal transfers _ macao", "luis f federal transfers _ macao"
"aguas use data transfers und cao" » "aguas use data transfer und cao", "aguas use water transfers und cao", "aguas use cash transfers und cao", "aguas use data transfers united cao", "aguas use data transfers made cao", "gas use data transfers und cao", "aguas de data transfers und cao", "aguas use data transfers und co", "aguas use data transfers und car", "aguas use data transfers und cat"

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 transfers _ macao") or ("aguas use data transfers und cao"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("luis c federal transfers _ macao") OR ("aguas use data transfers und cao"))*.
• Removing quotes may allow a broader search: (( luis c federal transfers _ macao ) or ( aguas use data transfers und cao ))*.