Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications 1 » communications 14, communications _, communications a
de developpement » sme development
developpement et » developpement des, developpement de, development east
des variation » does variation, de variation, der variation
border mobile » border police, other mobile
variation 6 » variation _, variations _, variation des
et afrique » en afrique, l afrique
6 border » _ border, a border, 6.4 border
1 de » 1 die, 1 der, _ de
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation 6 border mobile communications 1 de developpement et afrique.*.