Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications 20 » communications 2005, communications 2006, communications 2.1
developpement de » developpement des, developpement durable
e developpement » de developpement, le developpement, et developpement
fathers mobile » fathers moving, fitness mobile, other mobile
variation der » variation des, variation bei, variation _
de variation » der variation, die variation, does variation
typology de » typology _, typology 6, typology a
der fathers » does fathers, her father's, our fathers
de fabrique » la fabrique, de l'afrique
20 e » 20 de, 20 _, 2 e

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

• Adding a wildcard symbol may retrieve word variants: typology de variation der fathers mobile communications 20 e developpement de fabrique.*.