Perhaps you should try some spelling variations:
global communication » oral communication, visual communication, personal communication
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
5.3 developing » 3.3 developing, 1.3 developing, 7.3 developing
developing eq » developing e, developing egg, developing _
costs 5.3 » costs 15.3, costs 2.3, costs 4.3
eq africa » em africa, eu africa, 1 africa

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information contents _ global communication costs 5.3 developing eq africa.*.