Perhaps you should try some spelling variations:
transformer based » transformer les, transport based, transformation based
et transformer » et transformes, _ transformer, 3 transformer
net transfers » money transfers, _ transfers, budget transfers
transfers bei » transfer bei, transfer beim, transfers ai
based across » based access, shared across, varied across
bias etude » bas etude
bei macro » bei marx, new macro, bei marc
etude et » etude des, etude de
luis e » luis f, luis a
luis c » luis f

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: (( bias etude et transformer based across ) OR ( ((luis e) OR (luis c)) net transfers bei macro ))~.
• Adding a wildcard symbol may retrieve word variants: (( bias etude et transformer based across ) or ( ((luis e) or (luis c)) net transfers bei macro ))*.