Perhaps you should try some spelling variations:
mobile communications » mobile communication
chapter informations » change information, career information, computer information
communications costs » communication costs, communications _
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
developing e » developing _, developing a, developing east
auf mobile » a mobile
costs 3.2 » costs 4.2, cost 3.2, costs 3.5
e areal » _ areal, 2 areal, 4 areal
und » fund

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

• Adding a wildcard symbol may retrieve word variants: techniques chapter informations und auf mobile communications costs 3.2 developing e areal.*.