Perhaps you should try some spelling variations:
device communication » services communication, voice communication, mobile communication
do developpement » de developpement, du developpement, le developpement
developpement de » developpement des, developpement durable
technologien im » technologie im, technologien am, technologien _
information age » information storage, information access, information about
communication 3 » communication _, communication a
im information » crm information, stm information, 2 information
ring device » line device, framing device, triage device
de afrique » de l'afrique, en afrique, l afrique
age ring » age during, age range
3 do » _ do, 3 d, 1 do

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

• Adding a wildcard symbol may retrieve word variants: technologien im information age ring device communication 3 do developpement de afrique.*.