Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
cat communication » data communication, csr communication, et communication
information 11.2 » information 1.2, information 15.2, information 11.3
en developpement » et developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
technologies 1 » technologies _, technologies 4, technologies 2
de afrique » de l'afrique, en afrique, l afrique
11.2 does » 13.2 does, 18.2 does, 11.2 die
skills en » skills can, skills ana, skills e.g
does cat » does cash, does city, does 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 cat communication skills en developpement de afrique.*.