Perhaps you should try some spelling variations:
transfer costs » transport costs, transfer amounts
transfer hans » transfer als, transfer aus, transfer hubs
data transfer » cash transfer, heat transfer
gas transfer » cash transfer, mass transfer, a transfer
costs late » costs water, costs case, costs data
luis e » luis c, luis a

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 _ gas transfer hans martin ) OR ( ((luis e) OR (luis f)) data transfer costs late ))~.
• Adding a wildcard symbol may retrieve word variants: (( luis _ gas transfer hans martin ) or ( ((luis e) or (luis f)) data transfer costs late ))*.