Perhaps you should try some spelling variations:
personal communication » interpersonal communication
le developpement » de developpement, sme development
developpement du » developpement de, developpement des, developpement et
communication 2 » communication _, communication a, communication 3
rheologie de » rheologie des, theologie der, theologie des
de variation » der variation, die variation, does variation
variation 4 » variations 4, variation _, variation 6
2 personal » 1 personal, 4 personal
du afrique » en afrique, l afrique, de l'afrique
2 le » 2 les, 2 la, 2 de

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

• Adding a wildcard symbol may retrieve word variants: rheologie de variation 4 2 personal communication 2 le developpement du afrique.*.