Perhaps you should try some spelling variations:
transfer test » transfer west, transform test, transfer cost
data transfer » cash transfer, heat transfer
den transfer » gene transfer, heat transfer, land transfer
transfer der » transfer fees, transfer _
der carl » dr carl, de carl, der call
luis dlf » luis de
dlf data » imf data, rdf data
luis a » luis c

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( ((luis a) OR (luis f)) den transfer der carl ) or ( luis dlf data transfer test _ ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( ((luis a) OR (luis f)) den transfer der carl ) OR ( luis dlf data transfer test _ ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ((luis a) OR (luis f)) den transfer der carl ) or ( luis dlf data transfer test _ ))*".