Perhaps you should try some spelling variations:
online communication » mobile communication, business communication, mobile communications
sector information » sector integration, customer information, disaster information
techniques sector » techniques vector, techniques section, techniques history
information und » informations und
15 developing » 1 developing, 5 developing, 10 developing
developing 2 » developing _, developing a, developing e
costs 15 » costs 5, costs 1, costs 15.3

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

• Adding a wildcard symbol may retrieve word variants: techniques sector information und der online communication costs 15 developing 2 real.*.