Perhaps you should try some spelling variations:
des developpements » deux developpements, de developpement, et developpements
oral communication » personal communication
developpements des » developpement des, developpements de, developpement de
integration work » integrating world, integration framework, integration 3
4ir integration » zur integration, der integration, 4 integration
technology 4ir » technology 4, technology 4.1, technology 4.2
des afrique » en afrique, de l'afrique
media des » media das, media der, media modes
3 oral » _ oral, 2 oral, 4 oral

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

• Adding a wildcard symbol may retrieve word variants: technology 4ir integration work 3 oral communication media des developpements des afrique.*.