Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications 3 » communications _, communications a, communications 5
au developpement » du developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
variation dead » variation des, variation der, variation de
first mobile » first module, first move, first milk
dead first » ideal first, dead fish, dead firms
3 au » 3 auf, 3 a, 3 zu

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

• Adding a wildcard symbol may retrieve word variants: typology _ variation dead first mobile communications 3 au developpement en afrique.*.