Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
green communication » grey communication, greece communications, open communication
technologien does » technologien des, technologien als, technologie de
does information » des informations, dis information, users information
3 developing » 3 development
developing 1 » developing _, developing a, developing e
context how » content how, context has, context he
how green » how great
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 does information context how green communication costs 3 developing 1 africa.*.