Perhaps you should try some spelling variations:
transfer situation » transfer simulation, transfer simulations, transport situation
cash transfer » cash transfers
transfer beim » transfer bei, transfers bei, transfer axiom
situation und » situation _, situation der
den transfer » gene transfer, heat transfer, data transfer
beim martin » bei martin
luis rdf » luis f, luis de
rdf cash » do cash, run cash
luis a » luis f, luis c
a den » _ den, a der, a des

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 a den transfer beim martin ) OR ( luis rdf cash transfer situation und ))~.
• Adding a wildcard symbol may retrieve word variants: (( luis a den transfer beim martin ) or ( luis rdf cash transfer situation und ))*.