Perhaps you should try some spelling variations:
transport fuels » transport fuel, transport fares, transport access
land transfers » funds transfers, cash transfers, land transport
sea transport » road transport, bus transport
guias bdd » guias de
aguas di » aguas de, aguas do, aguas del
bdd land » und land, end land, led land
fuels 4 » fuels _, fuels a
b cas » b case, b das, _ cas

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: (( aguas di sea transport fuels 4 ) OR ( guias bdd land transfers ((b cas) OR (_ case)) ))~.
• Adding a wildcard symbol may retrieve word variants: (( aguas di sea transport fuels 4 ) or ( guias bdd land transfers ((b cas) or (_ case)) ))*.