Perhaps you should try some spelling variations:
better communication » written communication, external communication, disaster communication
some developpement » sme development, de developpement, le developpement
communication 3.3 » communication _, communication a, communication 1
technologies als » technologien als, technologies dans, technologies a
als informations » als information, des informations, a informations
developpement l » developpement il, developpement la, developpement de
has better » have better, a better, can better
l afrique » en afrique
und has » und hans, und hass, und hab

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

• Adding a wildcard symbol may retrieve word variants: technologies als informations und has better communication 3.3 some developpement l afrique.*.