Perhaps you should try some spelling variations:
transfer firms » transfer from, transfer fees, transfer file
data transfer » cash transfer
firms across » farms across, firms access, fire across
luis sense » luis rene
sense data » sensed data, sensor data, sensing data
der cap » der can, der cas, der cop
luis a » luis f, luis c
a heat » a heart, _ heat, a head
der ca » der can, der cas, der cd

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 sense data transfer firms across ) OR ( luis a heat transfer ((der cap) OR (der ca)) ))~.
• Adding a wildcard symbol may retrieve word variants: (( luis sense data transfer firms across ) or ( luis a heat transfer ((der cap) or (der ca)) ))*.