Perhaps you should try some spelling variations:
transfers schemes » transfer schemes, transfer scheme, transport schemes
data transfers » data transfer, water transfers, cash transfers
transfer bei » transfer beim, transfers bei, transfer der
luis rdf » luis f, luis de
rdf data » dlf data, imf data
f cash » _ cash, 4 cash, 5 cash
a cash » a case
marx » mark, mary, marc

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( luis ((f cash) OR (a cash)) transfer bei marx ) OR ( luis rdf data transfers schemes _ ))~.
• Adding a wildcard symbol may retrieve word variants: (( luis ((f cash) or (a cash)) transfer bei marx ) or ( luis rdf data transfers schemes _ ))*.