Perhaps you should try some spelling variations:
der transformation » die transformation, zur transformation, energy transformation
file transfer » wire transfer, risk transfer, food transfer
transfer der » transfer fees, transfer _
guias 2 » guias de
und cat » und cathy, und care, und carl
und car » und care, und carl, und cara
de file » de fele, do file, code file
2 der » _ der
der a » der _, der e

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: (( guias 2 der transformation ((und cat) OR (und car)) ) OR ( guia de file transfer der a ))~.
• Adding a wildcard symbol may retrieve word variants: (( guias 2 der transformation ((und cat) or (und car)) ) or ( guia de file transfer der a ))*.