Perhaps you should try some spelling variations:
mobile communications » mobile communication
beams developpement » de developpement, le developpement, et developpement
communications pt » communication pt, communications _, communications a
variation among » starvation among, formation among, variation von
des variation » does variation, de variation, der variation
des afrique » en afrique, de l'afrique
die mobile » does mobile, das mobile, day mobile
among die » among di, among hiv, among im
pt beams » pc beams, _ beams, rc beams
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 among die mobile communications pt beams developpement des afrique.*.