Perhaps you should try some spelling variations:
transfer costs » transport costs, transfer amounts
gene transfer » wire transfer, heat transfer, file transfer
data transfer » cash transfer, heat transfer
transfer bei » transfer beim, transfers bei, transfer der
bei carl » wei carol, iii carl
luis a » luis f, luis c
a gene » a genre, a gender, a gentle
luis i » luis f, luis c, luis e
i data » ii data, ai data, 2 data

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 gene transfer bei carl ) OR ( luis i data transfer costs _ ))~.
• Adding a wildcard symbol may retrieve word variants: (( luis a gene transfer bei carl ) or ( luis i data transfer costs _ ))*.