Perhaps you should try some spelling variations:
transformer 1 » transformer _
de transfert » le transfert, de transport, de transporte
transfert de » transfer der, transfert et, transfer _
luis e » luis f, luis c, luis a
de cao » de caso, de cabo, de capo
e de » et de, e die, e der
rene » rent, gene

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( luis rene dc ((transformer 1) OR (transformed _)) across ) or ( luis e de transfert de cao ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( luis rene dc ((transformer 1) OR (transformed _)) across ) OR ( luis e de transfert de cao )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( luis rene dc ((transformer 1) OR (transformed _)) across ) or ( luis e de transfert de cao ))".
• Adding a wildcard symbol may retrieve word variants: (( luis rene dc ((transformer 1) OR (transformed _)) across ) or ( luis e de transfert de cao ))*.