Perhaps you should try some spelling variations:
communication services » telecommunications services
optic communication » optical communications, public communication, device communication
de developpement » sme development
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
information 10 » information 1, information 11, information 14
services de » services 3, services 1, services 2
des africa » does africa, yes africa, de africa
11 optic » 11 optics, 1.1 optics, 10 optics

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

• Adding a wildcard symbol may retrieve word variants: technologies co information 10 11 optic communication services de developpement des africa.*.