Perhaps you should try some spelling variations:
data transfers » data transfer, water transfers, cash transfers
transfers have » transfers made
dead leaders » real leaders, bad leaders, need leaders
guias dead » guias de
guide age » guide cape, guide a, guide de
have acao » have also
age data » wage data, cge data, image data

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( guide age data transfers have acao ) or ( guias dead leaders transform _ acao ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( guide age data transfers have acao ) OR ( guias dead leaders transform _ acao )).
• Adding a wildcard symbol may retrieve word variants: (( guide age data transfers have acao ) or ( guias dead leaders transform _ acao ))*.