Perhaps you should try some spelling variations:
transport policies » transport policy
ideas transfers » des transfers, ideas transform, der transfers
policies acao » policies also, policies auto, policies across
transfers em » transfers im, transfers bei, transfers ein
guias dead » guias de
aguas » agus, agua

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( aguas _ road transport policies acao ) or ( guias dead ideas transfers em cao ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( aguas _ road transport policies acao ) OR ( guias dead ideas transfers em cao )).
• Adding a wildcard symbol may retrieve word variants: (( aguas _ road transport policies acao ) or ( guias dead ideas transfers em cao ))*.