Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
developpement de » developpement des, developpement durable
3 communication » 4 communication, de communication, data communication
1 developpement » de developpement, le developpement, et developpement
information 14 » information 1, information 11, information 24
de afrique » de l'afrique, en afrique, l afrique
skills 1 » skills _, skills a
14 does » 1.4 does, 4 does, 10 does
does 3 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 14 does 3 communication skills 1 developpement de afrique.*.