Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications costs » communication costs, communications _
technologien 4.2 » technologien 3.2, technologien 4.2.4, technologies 4.1
4.2 informations » 4.2 information, 2.2 information, 3.2 information
developing seas » developing areas, developing east, developing self
image mobile » change mobile, more mobile, case mobile
3 developing » 3 development
und image » und imame, sound image, 2d image
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologien 4.2 informations und image mobile communications costs 3 developing seas areas.*.