Perhaps you should try some spelling variations:
greece communication » greece communications, grey communication, science communication
technologien does » technologien des, technologien als, technologie de
does information » des informations, dis information, users information
4 developing » 3 developing
developing 1 » developing _, developing a, developing e
contents 2 » contents 1, contents _, contents i
2 greece » 21 greece, _ greece, 7 greece
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien does information contents 2 greece communication costs 4 developing 1 africa.*.