Perhaps you should try some spelling variations:
better communication » written communication, external communication, disaster communication
des developpement » des developpements, de developpement, le developpement
technologies can » technologies a, technologies co, technologies _
developpement de » developpement des, developpement durable
communication 2 » communication _, communication a, communication 3
can innovation » tan innovation, chain innovation, lean innovation
innovation 1 » innovation _, innovation a
dam better » a better, do better, can better
1 dam » 1 das, _ dam, a dam
2 des » 2 der, 2 das, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies can innovation 1 dam better communication 2 des developpement de l'afrique.*.