Perhaps you should try some spelling variations:
informations context » information content, information contents, information control
online communication » mobile communication, business communication, mobile communications
communication cost » communication costs, communication costa, communications costs
technologien als » technologien des, technologien fur, technologien und
als informations » als information, des informations, a informations
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
developing 1 » developing _, developing a, developing e
3 online » 1 online, 2 online, 4 online
cost 2.2 » costs 2.2, cost 2.4, cost 3.2

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

• Adding a wildcard symbol may retrieve word variants: technologien als informations context 3 online communication cost 2.2 developing 1 africa.*.