Perhaps you should try some spelling variations:
data communication » data communications
communication cost » communication costs, communication costa, communications costs
technologies can » technologies a, technologies co, technologies _
un developpement » en developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
can information » von information, von informationen
information der » information oder, information does, informatik der
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 can information der does data communication cost un developpement en afrique.*.