Perhaps you should try some spelling variations:
transformar loss » transformar los, transformar las, transformar la
der transfert » de transfert, der transfer, der transfers
transfert de » transfer der, transfert et, transfer _
loss across » flows across, costs across, jobs across
mangel a » manuel a, angel a, mangel 4
luis 3 » luis f, luis c, luis a
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 ((mangel a) OR (mangel _)) transformar loss across ) or ( luis 3 der transfert de castro ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( luis ((mangel a) OR (mangel _)) transformar loss across ) OR ( luis 3 der transfert de castro )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( luis ((mangel a) OR (mangel _)) transformar loss across ) or ( luis 3 der transfert de castro ))".
• Adding a wildcard symbol may retrieve word variants: (( luis ((mangel a) OR (mangel _)) transformar loss across ) or ( luis 3 der transfert de castro ))*.