Perhaps you should try some spelling variations:
transformation a » transformation _
gene transfer » wire transfer, heat transfer, file transfer
transfer beim » transfer bei, transfers bei, transfer axiom
bis bande » bis ende, bis jane
bande die » bandes die, band die, hande die
beim marx » bei marx
a across » 19 across, eu across, ct across
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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( bis bande die transformation a across ) OR ( luis a gene transfer beim marx ))~.
• Adding a wildcard symbol may retrieve word variants: (( bis bande die transformation a across ) or ( luis a gene transfer beim marx ))*.