Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
data communication » data communications
information 11.2 » information 1.2, information 15.2, information 11.3
et developpement » de developpement, le developpement, test development
technologies 1 » technologies _, technologies 4, technologies 2
des afrique » en afrique, de l'afrique
11.2 does » 13.2 does, 18.2 does, 11.2 die
does data » does cat
skills et » skills e.g, skills _, skills a

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information 11.2 does data communication skills et developpement des afrique.*.