Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
developing decision » developing region
germany developing » germany development, germany developments, germanys development
technologies der » technologies de, technologie der, technologies under
der integration » zur integration, sector integration
integration 3.2 » integration 4
costs germany » courts germany, courses germany, across germany
decision 4 » decision 14, decision _, decision a
3.2 does » 13.2 does, 3.1 does, 3.4.2 does

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologies der integration 3.2 does _ communications costs germany developing decision 4.*.