Perhaps you should try some spelling variations:
transformer ct » transformer 1, transformer _, transformer 4
transfer bei » transfer beim, transfers bei, transfer der
bias ende » bis ende, bias index, das ende
ct across » cil across, 19 across, eu across
bei marc » bei marx, bei maria, bei carl
luis c » luis f
c heat » c1 heat, _ heat, a heat

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