Perhaps you should try some spelling variations:
personal communication » interpersonal communication
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
ideologie des » ideologie der, theologie des, ikonologie des
des variation » does variation, de variation, der variation
variation 2 » variation 27, variation _, variation 6
2 personal » 1 personal, 4 personal
a le » a les, a la, a l

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

• Adding a wildcard symbol may retrieve word variants: ideologie des variation 2 2 personal communication a le developpement en afrique.*.