Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications cross » communication cross, communications costs, communication across
ou developpement » du developpement, au developpement, de developpement
developpement en » developpement et, developpement des, developpement de
mit information » might information, math information, ct information
technology mit » technology meets, technology 1, technology 2.2
information 4 » information 2
der mobile » der mobilen, der mobil, does mobile
cross ou » across our, cross _, cross 1
4 der » _ der, 2 der, 3 der

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

• Adding a wildcard symbol may retrieve word variants: technology mit information 4 der mobile communications cross ou developpement en afrique.*.