Perhaps you should try some spelling variations:
des transfers » net transfers, cash transfers, arms transfers
transfers ai » transfers i, transfers bei, transfers dau
transfer der » transfer fees, transfer _
transfer em » transfer beim, transfer fee, transfer bei
aguas rede » aguas de
guide wide » guide wire, guide wires, guide de

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( aguas rede des transfers ai cao ) or ( guide wide data ((transfer em) OR (transfer der)) chad ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( aguas rede des transfers ai cao ) OR ( guide wide data ((transfer em) OR (transfer der)) chad )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( aguas rede des transfers ai cao ) or ( guide wide data ((transfer em) OR (transfer der)) chad ))".
• Adding a wildcard symbol may retrieve word variants: (( aguas rede des transfers ai cao ) or ( guide wide data ((transfer em) OR (transfer der)) chad ))*.