Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
technologies 4.2.1 » technologies 4.2.3, technologies 1.2.1, technologies 3.2.1
4.2.1 information » 4.2 information, 2.2.3 information, 4.1 information
de developpement » sme development
information der » information oder, information does, informatik der
a communication » la communication, data communication, data communications
developpement l » developpement il, developpement la, developpement de
skills de » skills do, skills _, skills a
l afrique » en afrique
does a » does _

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

• Adding a wildcard symbol may retrieve word variants: technologies 4.2.1 information der does a communication skills de developpement l afrique.*.