Perhaps you should try some spelling variations:
device communication » services communication, voice communication, mobile communication
la developpement » le developpement, de developpement, et developpement
developpement en » developpement et, developpement des, developpement de
information age » information storage, information access, information about
communication 1 » communication _, communication a, communication 3
technologies 2 » technologies _, technologies 4
ring device » line device, framing device, triage device
age ring » age during, age range
1 la » a la, 1 a, _ la

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information age ring device communication 1 la developpement en afrique.*.