Perhaps you should try some spelling variations:
transformer based » transformer les, transport based, transformation based
pour transformer » power transformer, power transformers, four transforming
der transfert » de transfert, der transfer, der transfers
based across » based access, shared across, varied across
transfert de » transfer der, transfert et, transfer _
luis ende » bis ende, luis de, luis rene
ende pour » monde pour, andre pour, prendre pour
luis 3 » luis f, luis c, luis a
de cao » de caso, de cabo, de capo
3 der » _ der, 2 der

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( luis ende pour transformer based across ) or ( luis 3 der transfert de cao ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( luis ende pour transformer based across ) OR ( luis 3 der transfert de cao )).
• Adding a wildcard symbol may retrieve word variants: (( luis ende pour transformer based across ) or ( luis 3 der transfert de cao ))*.