Perhaps you should try some spelling variations:
device communication » services communication, voice communication, mobile communication
technologien from » technologies from, technology from, technologien fur
from information » from informal, 1 information
do developpement » de developpement, du developpement, le developpement
developpement de » developpement des, developpement durable
information age » information storage, information access, information about
communication 1 » communication _, communication a, communication 3
line device » line service, ring device, client device
de afrique » de l'afrique, en afrique, l afrique
age line » age like, base line, age li
1 do » _ do

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

• Adding a wildcard symbol may retrieve word variants: technologien from information age line device communication 1 do developpement de afrique.*.