Perhaps you should try some spelling variations:
transformation case » transformation based, transformation a, transformation als
dc transformation » de transformation, die transformation, der transformation
transfer bei » transfer beim, transfers bei, transfer der
case across » care across, use across, case access
ee transfer » free transfer, gene transfer, peer transfer
bei macro » bei marx, new macro, bei marc
ende dc » ende der, ende des, ende den
luis a » luis f, luis c
a ee » a fee, a eeo, a see
bis » bias

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 ende dc transformation case across ) OR ( luis a ee transfer bei macro ))~.
• Adding a wildcard symbol may retrieve word variants: (( bis ende dc transformation case across ) or ( luis a ee transfer bei macro ))*.