Perhaps you should try some spelling variations:
transport research » transportation research
paolo transport » cargo transport, cairo transport, daily transport
research across » research areas
transfer der » transfer fees, transfer _
der cobden » der code, der boden, der codes
und paolo » und pablo, und parole, und paul
ideal » ideas, idea

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: (( ideal und paolo transport research across ) OR ( languages _ water transfer der cobden ))~.
• Adding a wildcard symbol may retrieve word variants: (( ideal und paolo transport research across ) or ( languages _ water transfer der cobden ))*.