Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications costs » communication costs, communications _
zur transformation » rural transformation, die transformation, energy transformation
technologien zur » technologien fur, technologien des, technologien und
transformation 1 » transformation _, transformation a, transformation 3
4 developing » 3 developing
developing 4 » developing _, developing a, developing e
new mobile » non mobile, e mobile, how mobile
costs 4 » costs _, costs a, costs 4.2
4 areas » 1 areas, 2 areas, 4 areal
1 new » _ new, a new, 3 new

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

• Adding a wildcard symbol may retrieve word variants: technologien zur transformation 1 new mobile communications costs 4 developing 4 areas.*.