Perhaps you should try some spelling variations:
transfer systems » transport systems, transit systems
idea transfer » den transfer, der transfer, sea transfer
transport a » transport _, transport data
de ideas » di ideas, new ideas, key ideas
de idea » new idea, key idea, one idea
a acao » a adocao
guia » gua, gui, gaia
guias » guas, guis, gaias

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( guia de idea transfer systems a ) or ( guias ((de ideas) OR (dead ideas)) transport a acao ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( guia de idea transfer systems a ) OR ( guias ((de ideas) OR (dead ideas)) transport a acao )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( guia de idea transfer systems a ) or ( guias ((de ideas) OR (dead ideas)) transport a acao ))".
• Adding a wildcard symbol may retrieve word variants: (( guia de idea transfer systems a ) or ( guias ((de ideas) OR (dead ideas)) transport a acao ))*.