Perhaps you should try some spelling variations:
data transfer » cash transfer, heat transfer
sea transport » road transport, bus transport
transport a » transport _, transport data
der schuler » der schule, der schulden
der schuhe » der schule, der schulen, der schulze
langue de » langue du, lange der
de data » e data, wide data, de datos
de sea » de ses, de ser

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: (( langue de sea transport a case ) OR ( guia de data transfer ((der schuhe) OR (der schuler)) ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( langue de sea transport a case ) or ( guia de data transfer ((der schuhe) OR (der schuler)) ))~".
• Adding a wildcard symbol may retrieve word variants: (( langue de sea transport a case ) or ( guia de data transfer ((der schuhe) OR (der schuler)) ))*.