Perhaps you should try some spelling variations:
transport asset » transport based, transport access
transport cost » transport costs
land transfer » land transfers, land transport, funds transfer
aguas de » aguas del, aguas do, vagues de
bias der » bias des, bias over, das der
der land » der lander, der landes, der lange
de bus » de boues, de busca

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 de bus ((transport asset) OR (transport cost)) a ) OR ( bias der land transfer _ do ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( aguas de bus ((transport asset) OR (transport cost)) a ) or ( bias der land transfer _ do ))~".
• Adding a wildcard symbol may retrieve word variants: (( aguas de bus ((transport asset) OR (transport cost)) a ) or ( bias der land transfer _ do ))*.