Perhaps you should try some spelling variations:
der transformer » dc transformer, se transformer, der transferamter
transformer les » transformer 1, transformer _, transformer based
der transfers » des transfers, der transfer, net transfers
les across » lines across, lives across, smes across
bias ende » bis ende, bias index, das ende
luis e » luis f, luis c, luis a

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( bias ende der transformer les across ) or ( ((luis de) or (luis e)) der transfers _ macao ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( bias ende der transformer les across ) OR ( ((luis de) OR (luis e)) der transfers _ macao )).
• Adding a wildcard symbol may retrieve word variants: (( bias ende der transformer les across ) or ( ((luis de) or (luis e)) der transfers _ macao ))*.