Perhaps you should try some spelling variations:
internal communication » interpersonal communication, intercultural communication, personal communication
site developpement » site development, de developpement, le developpement
technologies use » technologies used, technologies uses, technologies case
developpement de » developpement des, developpement durable
communication 2 » communication _, communication a, communication 3
use innovation » user innovation, une innovation, sme innovation
his internal » its internal, des internal, firms internal
2 site » 2 sites, _ site, a site

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

• Adding a wildcard symbol may retrieve word variants: technologies use innovation _ his internal communication 2 site developpement de l'afrique.*.