Perhaps you should try some spelling variations:
transfer system » transfer systems, transport system, transit system
3 transforming » _ transforming, a transforming
den transfer » gene transfer, heat transfer, data transfer
system part » system pt
aguas der » aguas de, aguas del, aguas do
vague de » vagues de, langue de, vue de
de campo » de cambio, de como, de caso
_ campo » _ camp, _ camps, _ campus
de den » die den, der den, de don
der 3 » der _, der e, des 3

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: (( vague de den transfer system part ) OR ( aguas der 3 transforming ((de campo) OR (_ campo)) ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( vague de den transfer system part ) or ( aguas der 3 transforming ((de campo) OR (_ campo)) ))~".
• Adding a wildcard symbol may retrieve word variants: (( vague de den transfer system part ) or ( aguas der 3 transforming ((de campo) OR (_ campo)) ))*.