Perhaps you should try some spelling variations:
3 transformar » 3 transformer, a transformar, 3 transformers
transfer beim » transfer bei, transfers bei, transfer axiom
la across » eu across, ct across
beim adam » bei adam
rene 3 » rene l
luis e » luis f, luis c, luis a
e heat » _ heat, a heat, 1 heat

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( luis rene 3 transformar ((la across) OR (19 across)) ) or ( luis e heat transfer beim adam ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( luis rene 3 transformar ((la across) OR (19 across)) ) OR ( luis e heat transfer beim adam ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( luis rene 3 transformar ((la across) OR (19 across)) ) or ( luis e heat transfer beim adam ))*".