Perhaps you should try some spelling variations:
estime developpement » estate development, et developpement, time development
better communication » written communication, external communication, disaster communication
technologies uses » technologies used, technologies based, technological uses
developpement de » developpement des, developpement durable
uses innovation » user innovation, use innovation, does innovation
communication 2 » communication _, communication a, communication 3
innovation 2 » innovation 1, innovation 4, innovation 3
dam better » a better, do better, can better
de afrique » de l'afrique, en afrique, l afrique
2 estime » 2 estimate, et estime
2 dam » 2 das, _ dam, a dam

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

• Adding a wildcard symbol may retrieve word variants: technologies uses innovation 2 dam better communication 2 estime developpement de afrique.*.