Perhaps you should try some spelling variations:
transfer systems » transport systems, transit systems
idea transform » ideas transform, ideas transport, we transform
transform em » transform _, transform a, transform 1
guis de » guias de, guise de, guia de
de idea » new idea, key idea, one idea
heat » head
acao » cacao, macao, cao

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( (guia or gaia) de heat transfer systems a ) or ( guis de idea transform em acao ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( (guia OR gaia) de heat transfer systems a ) OR ( guis de idea transform em acao )).
• Adding a wildcard symbol may retrieve word variants: (( (guia or gaia) de heat transfer systems a ) or ( guis de idea transform em acao ))*.