Perhaps you should try some spelling variations:
transport system » transport sector
cas transform » can transform, has transformed, ideas transform
one idea » one sided, new idea, one side
guias de » guia de, guide de, aguas de
de idea » new idea, key idea
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) OR (one idea)) transport system a ) or ( guias de cas transform _ acao ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( guia ((de idea) OR (one idea)) transport system a ) OR ( guias de cas transform _ acao )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( guia ((de idea) OR (one idea)) transport system a ) or ( guias de cas transform _ acao ))".
• Adding a wildcard symbol may retrieve word variants: (( guia ((de idea) OR (one idea)) transport system a ) or ( guias de cas transform _ acao ))*.