Perhaps you should try some spelling variations:
transfer costs » transport costs, transfer amounts
data transfer » cash transfer, heat transfer
den transfer » gene transfer, heat transfer, land transfer
transfer der » transfer fees, transfer _
der carl » dr carl, de carl, der call
f data » 2 data, 1 data, dlf data
c den » co den, _ den, c der

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: (( luis c den transfer der carl ) OR ( luis f data transfer costs _ ))~.
• Adding a wildcard symbol may retrieve word variants: (( luis c den transfer der carl ) or ( luis f data transfer costs _ ))*.