Perhaps you should try some spelling variations:
transformer 1 » transformer _, transformed _
net transfer » net transfers, heat transfer, money transfer
transfer der » transfer fees, transfer _
index der » index des
index et » index des, index bei, index epi
1 across » 19 across, eu across, ct across
der marx » oder marx, der mark, der max
luis a » luis f, luis c
a net » a new, _ net, a neo

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( bias ((index et) or (index der)) transformer 1 across ) or ( luis a net transfer der marx ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( bias ((index et) OR (index der)) transformer 1 across ) OR ( luis a net transfer der marx ))*.