Perhaps you should try some spelling variations:
marine transport » maritime transport, carbon transport
index transform » ideas transform, inform transform
transform a » transform _, transform our, transform 2.4
en marine » sea marine, non marine, _ marine
new index » law index, new india
guis new » guid new, guides new, guide new
a acao » a adocao

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: (( (guia OR gaia) en marine transport sector a ) OR ( guis new index transform a acao ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( (guia OR gaia) en marine transport sector a ) or ( guis new index transform a acao ))~".
• Adding a wildcard symbol may retrieve word variants: (( (guia OR gaia) en marine transport sector a ) or ( guis new index transform a acao ))*.