Perhaps you should try some spelling variations:
heart transfer » heat transfer, net transfer, far transfer
transfer costs » transport costs, transfer amounts
costs across » scores across, risks across
transfer bei » transfer beim, transfers bei, transfer der
luis gene » luis rene
f heart » _ heart, 3 heart, a heart
bei aal » bei carl, bei adam

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 gene _ transfer costs across ) OR ( luis f heart transfer bei aal ))~.
• Adding a wildcard symbol may retrieve word variants: (( luis gene _ transfer costs across ) or ( luis f heart transfer bei aal ))*.