Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
information centre » information centers, information contents
technologie und » technologies 2.1
und information » fund information, road information, award information
14.1 developing » 4.1 developing, 3.4.1 developing, 1.3 developing
developing a » developing _
centre des » centre de, centrale des, centres de
des verbal » des verbalen, des verbs, models verbal
costs 14.1 » costs 4.1, costs 11.1, costs 14.3
a africa » 1 africa, can africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technologie und information centre des verbal communication costs 14.1 developing a africa.*.