Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
development armenian » development armenia, development dimension, development agenda
do communications » 10 communications, 14 communications, 2 communications
technologie der » technologie de, technologien des, technologies de
der integration » zur integration, sector integration
car development » care development, char development, scar development
armenian case » armenia case, armenian state, abelian case
costs car » costs clear, costs case, costs cash
der goey » de goey, der goes, der golem

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

• Adding a wildcard symbol may retrieve word variants: technologie der integration der goey do communications costs car development armenian case.*.