Perhaps you should try some spelling variations:
transformar los » transformar las, transformar la, transformer load
heat transfers » heat transfer, net transfers, heart transfer
transfers bei » transfer bei, transfer beim, transfers ai
los across » loss across, flows across, jobs across
brent a » brent b, brent d, brent z
bei aal » bei carl, bei adam
rent a » rent _, parent a
luis a » luis f, luis c
a heat » a heart, _ heat, a head

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 ((rent a) OR (brent a)) transformar los across ) OR ( luis a heat transfers bei aal ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( luis ((rent a) OR (brent a)) transformar los across ) or ( luis a heat transfers bei aal ))~".
• Adding a wildcard symbol may retrieve word variants: (( luis ((rent a) OR (brent a)) transformar los across ) or ( luis a heat transfers bei aal ))*.