Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
information centers » information contents, information officers
technologie from » technologies from, technology from, technologie im
from information » from informal, 1 information
developing ce » developing e, developing ict, developing cil
centers des » centre des, centers case, centers help
des verbal » des verbalen, des verbs, models verbal
ce africa » de africa, care africa, use africa

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

• Adding a wildcard symbol may retrieve word variants: technologie from information centers des verbal communication costs _ developing ce africa.*.