Perhaps you should try some spelling variations:
voice communication » voice communications, mobile communication, device communication
information 1829 » information 1.2, information 1.9, information 1999
le developpement » de developpement, sme development
technologies de » technologies _, technologies 4, technologies 2
communication 1 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
de information » die information, de informacion, e information
die voice » cine voice, one voice
l afrique » en afrique
1829 die » 1879 die, 19 die, 29 die
1 le » 1 les, 1 la, 3 le

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

• Adding a wildcard symbol may retrieve word variants: technologies de information 1829 die voice communication 1 le developpement l afrique.*.