Perhaps you should try some spelling variations:
3 transformer » 3 transformers, _ transformer, a transformer
3 transformar » a transformar, 3 transformers, 3.3 transformer
den transfer » gene transfer, heat transfer, data transfer
load across » loss across, old across, load factors
transfer i » transfer _, transfer 3, transfer 4
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) OR (3 transformar)) load across ) OR ( luis _ den transfer i adam ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( luis rene ((3 transformer) OR (3 transformar)) load across ) or ( luis _ den transfer i adam ))~".
• Adding a wildcard symbol may retrieve word variants: (( luis rene ((3 transformer) OR (3 transformar)) load across ) or ( luis _ den transfer i adam ))*.