Perhaps you should try some spelling variations:
communication services » telecommunications services
demand developpement » demand developments, de developpement, en developpement
time communication » de communication, mobile communication, online communication
developpement de » developpement des, developpement durable
services demand » services demands, service demand, services germany
technologies 4 » technologies _
4 information » 2 information, 1 information
information 3 » information 2
de fabriken » der fabriken, die fabriken, c fabriken
e time » 3 time, 4 time, 1 time
3 e » 3 le, 3 el

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 3 e time communication services demand developpement de fabriken.*.