Perhaps you should try some spelling variations:
transfers after » transfers chapter, transfers affect, transfers better
transfer fees » transfer from
den transfer » gene transfer, heat transfer, data transfer
fees carl » des carl
luis dlf » luis de
luis a » luis c
a den » _ den, a der, a des

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 den transfer fees carl ) or ( ((luis dlf) OR (luis f)) cash transfers after _ ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( luis a den transfer fees carl ) OR ( ((luis dlf) OR (luis f)) cash transfers after _ ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( luis a den transfer fees carl ) or ( ((luis dlf) OR (luis f)) cash transfers after _ ))*".