Perhaps you should try some spelling variations:
data communication » data communications
communication cost » communication costs, communication costa, communications costs
technologies case » technologies based, technologies can, technologies create
case information » care information, based information, phase information
un developpement » en developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
information der » information oder, information does, informatik der
de afrique » de l'afrique, en afrique, l afrique
does data » does cat
cost un » cost us, post un, cost dna

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

• Adding a wildcard symbol may retrieve word variants: technologies case information der does data communication cost un developpement de afrique.*.