Perhaps you should try some spelling variations:
grey communication » de communication, why communication, way communication
technologien does » technologien des, technologien als, technologie de
does information » des informations, dis information, users information
3.3 developing » 4 developing, 2 developing, 1 developing
developing eq » developing e, developing egg, developing _
contents 9 » contents 19, contents 1, contents _
costs 3.3 » costs 2.3, costs 3.5, costs 4.3
eq africa » em africa, eu africa, 1 africa
9 grey » _ grey, 3 grey, 6 grey

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 9 grey communication costs 3.3 developing eq africa.*.