Perhaps you should try some spelling variations:
a telecommunications » _ telecommunications, i telecommunications, _ telecommunication
technologies von » technologies co, technologies box, technologies can
information data » information d820, information database, information databases
de developpement » sme development
developpement de » developpement des, developpement durable
von information » von informationen, can information
de afrique » de l'afrique, en afrique, l afrique
data de » data den, data die, data do
de a » de la, de sa, der a

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

• Adding a wildcard symbol may retrieve word variants: technologies von information data de a telecommunications _ de developpement de afrique.*.