Perhaps you should try some spelling variations:
communications services » communication services, communication series, telecommunications services
information 1.5.2 » information 1.2, information 2
use developpement » de developpement, le developpement, use development
4 communications » 14 communications, 4 communication, 2 communications
developpement l » developpement il, developpement la, developpement de
technologies 4 » technologies _
4 information » 2 information, 1 information
services use » service use, services und, service users
1.5.2 does » 13.2.2 does, 1.5.2 die, 1.5 does
l afrique » en afrique
does 4 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 1.5.2 does 4 communications services use developpement l afrique.*.