Perhaps you should try some spelling variations:
personal communication » interpersonal communication
developpement et » developpement des, developpement de, development east
l developpement » le developpement, de developpement, et developpement
rheologie de » rheologie des, theologie der, theologie des
de variation » der variation, die variation, does variation
its personal » aids personal, its personnel, mtms personal
variation 6 » variation _, variations _, variation des
et afrique » en afrique, l afrique
6 its » 6 it's, _ its, 2 its
a l » a la

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

• Adding a wildcard symbol may retrieve word variants: rheologie de variation 6 its personal communication a l developpement et afrique.*.