Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications 23 » communications 3, communications 2.1, communications 2.2
et developpement » de developpement, le developpement, test development
developpement la » developpement de, developpement et, developpement du
variation der » variation des, variation bei, variation _
other mobile » them mobile, border mobile, other models
6 variation » 6 variations, _ variation, 2 variation
typology 6 » typology _, typology 4.1
la afrique » l afrique, la fabrique, en afrique
der other » order other, air other, br other
23 et » 13 et, 23 lt

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

• Adding a wildcard symbol may retrieve word variants: typology 6 variation der other mobile communications 23 et developpement la afrique.*.