Perhaps you should try some spelling variations:
based transfers » basin transfers, cash transfers, land transfers
transport data » transport demand
sea transport » road transport, bus transport
vagues de » vague de, values de, langues de
guias ode » guias de, guia de
ode based » code based, mode based, diode based
data den » data daten, data does, data do
de sea » de ses, de ser

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: (( vagues de sea transport data den ) OR ( guias ode based transfers _ macao ))~.
• Adding a wildcard symbol may retrieve word variants: (( vagues de sea transport data den ) or ( guias ode based transfers _ macao ))*.