Perhaps you should try some spelling variations:
informal communication » internal communication, information communication, internal communications
transformation 1 » transformation _, transformation a, transformation 3
developing areas » developing asia, developing east, developing a
technologie die » technologie de, technologie im, technologie der
4 developing » 3 developing
areas areas » areas arenas, seas areas, areas access
costs 4 » costs _, costs a, costs 4.2
1 from » 2 from

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

• Adding a wildcard symbol may retrieve word variants: technologie die transformation 1 from informal communication costs 4 developing areas areas.*.