Perhaps you should try some spelling variations:
der transformar » 3 transformar, a transformar, der transformatoren
transformar los » transformar las, transformar la, transformer load
transfers de » transferts de, transfert de, transfers made
luis mangel » luis angel
mangel der » mangel des, wandel der
los across » loss across, flows across, jobs across
a der » 2 der, 3 der, 1 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 mangel der transformar los across ) or ( luis ((a der) or (_ der)) transfers de castro ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( luis mangel der transformar los across ) OR ( luis ((a der) OR (_ der)) transfers de castro )).
• Adding a wildcard symbol may retrieve word variants: (( luis mangel der transformar los across ) or ( luis ((a der) or (_ der)) transfers de castro ))*.