Perhaps you should try some spelling variations:
transformar esg » transformar el, transformar la, transformar las
dc transformar » dc transformer, 3 transformar, a transformar
transfer bei » transfer beim, transfers bei, transfer der
esg across » eu across, design across, being across
bei aal » bei carl, bei adam
luis 1 » luis f, luis c, luis a
1 heat » 1 wheat, 10 heat, c1 heat
rene » rent, gene

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 rene dc transformar esg across ) OR ( luis 1 heat transfer bei aal ))~.
• Adding a wildcard symbol may retrieve word variants: (( luis rene dc transformar esg across ) or ( luis 1 heat transfer bei aal ))*.