Perhaps you should try some spelling variations:
transformer based » transformer les, transport based, transformation based
3 transformer » 3 transformers, _ transformer, 3 transformar
based across » based access, shared across, varied across
transfer i » transfer _, transfer 3, transfer 4
rene 3 » rene l
luis a » luis f, luis c
i adam » _ adam

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 3 transformer based across ) OR ( luis a water transfer i adam ))~.
• Adding a wildcard symbol may retrieve word variants: (( luis rene 3 transformer based across ) or ( luis a water transfer i adam ))*.