Perhaps you should try some spelling variations:
world transport » road transport, good transport, food transport
costs across » scores across, risks across
transfer du » transfer der, transfer auf, transfer aus
language a » language _
und world » fund world, undp world, 2nd world
du coda » du code
ca und » cea und, sa und, ua und

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: (( ca und world transport costs across ) OR ( language a water transfer du coda ))~.
• Adding a wildcard symbol may retrieve word variants: (( ca und world transport costs across ) or ( language a water transfer du coda ))*.