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 _
aguas de » aguas del, aguas do, vagues de
der cham » der scham, der chat, der cheap
de data » e data, de datos, age data
de des » ende des, rede des, code des

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

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