Perhaps you should try some spelling variations:
steuern transfer » steuern transfers, steuer transfer, ester transfer
transformation a » transformation _
der steuern » der steuer, der steuerung
guias de » guia de, guide de, aguas de
bias der » bias des, bias over, das der
de die » die die, de dieu, de dia
a a » a la

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 de die transformation a a ) OR ( bias der steuern transfer risk _ ))~.
• Adding a wildcard symbol may retrieve word variants: (( guias de die transformation a a ) or ( bias der steuern transfer risk _ ))*.