Perhaps you should try some spelling variations:
technologies competence » technologies competing, technologies experiences
competence information » competitive information, convergence information, computer information
des developpements » deux developpements, de developpement, et developpements
developpements des » developpement des, developpements de, developpement de
1 communication » 10 communication, 3 communication, 4 communication
information 3 » information 2
des afrique » en afrique, de l'afrique
3 el » _ el, y el
el 1 » del 1, el 31, elm 1

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

• Adding a wildcard symbol may retrieve word variants: technologies competence information 3 el 1 communication _ des developpements des afrique.*.