Perhaps you should try some spelling variations:
transformar las » transformar la, transformar los, transformar el
net transfer » net transfers, heat transfer, money transfer
transfer bei » transfer beim, transfers bei, transfer der
bias index » bios index
las across » gaps across, loss across, nras across
bei macro » bei marx, new macro, bei marc
luis e » luis f, luis a
luis c » luis f

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: (( bias index _ transformar las across ) OR ( ((luis e) OR (luis c)) net transfer bei macro ))~.
• Adding a wildcard symbol may retrieve word variants: (( bias index _ transformar las across ) or ( ((luis e) or (luis c)) net transfer bei macro ))*.