Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications ana » communications aa, communications a, communications can
technologies 2.1 » technologies _, technologies 4, technologies a
information oder » information der, information model, information code
de developpement » sme development
developpement il » developpement de, developpement et, developpement du
2.1 information » 3.1 information
il afrique » l afrique, en afrique
de mobile » die mobile, e mobile, does mobile
oder de » oder die, oder der, oder den
ana de » anna de, ana da, una de

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

• Adding a wildcard symbol may retrieve word variants: technologies 2.1 information oder de mobile communications ana de developpement il afrique.*.