Perhaps you should try some spelling variations:
transfers costs » transfer costs, transfer cost, transfers foster
gene transfer » wire transfer, heat transfer, file transfer
transfer beim » transfer bei, transfers bei, transfer axiom
beim carl » bei carl
luis rdf » luis f, luis de
rdf cash » do cash, run cash
luis a » luis f, luis c
a gene » a genre, a gender, a gentle

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 gene transfer beim carl ) or ( luis rdf cash transfers costs _ ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( luis a gene transfer beim carl ) OR ( luis rdf cash transfers costs _ ))*.