Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications costs » communication costs, communications _
des transformation » des transformations, der transformation, de transformation
transformation als » transformation a, transformation _, transformation 1
technologien des » technologien fur, technologien und, technologies 2
developing 1 » developing _, developing a, developing e
end mobile » und mobile, lind mobile, und mobiler
als end » goals end, als eine
1 area » 1 areas, 21 area, 3 area

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

• Adding a wildcard symbol may retrieve word variants: technologien des transformation als end mobile communications costs _ developing 1 area.*.