Perhaps you should try some spelling variations:
transformer 1 » transformer _, transformed _
transfer beim » transfer bei, transfers bei, transfer axiom
net transfer » net transfers, heat transfer, money transfer
bias ende » bis ende, bias index, das ende
beim marc » bei marc
1 across » 19 across, eu across, ct across
luis c » luis f
c net » ic net, _ net, a net

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 ende _ transformer 1 across ) OR ( luis c net transfer beim marc ))~.
• Adding a wildcard symbol may retrieve word variants: (( bias ende _ transformer 1 across ) or ( luis c net transfer beim marc ))*.