Perhaps you should try some spelling variations:
transport cote » transport costs, transport notes, transport cost
transport code » transport mode, transport modes, transport model
areas based » area based, areas case
based ideas » basic ideas, based isems, based models
a transfer » cash transfer, heat transfer, data transfer
transfer a » transfer _, transfer 3, transfer 4
das der » dass der, das dorf, das drei
der a » der _, der e
a ao » a a, a co, a o

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: (( areas based ideas ((transport cote) OR (transport code)) _ ) OR ( das der a transfer a ao ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( areas based ideas ((transport cote) OR (transport code)) _ ) or ( das der a transfer a ao ))~".
• Adding a wildcard symbol may retrieve word variants: (( areas based ideas ((transport cote) OR (transport code)) _ ) or ( das der a transfer a ao ))*.