Perhaps you should try some spelling variations:
transfer costs » transport costs, transfer amounts
data transfer » cash transfer, heat transfer
gas transfer » cash transfer, mass transfer, a transfer
transfer der » transfer fees, transfer _
der carl » dr carl, de carl, der call
luis a » luis f
luis c » luis f
c data » 1 data, lcc data
a gas » _ gas, 2 gas, 3 gas

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