Perhaps you should try some spelling variations:
information databases » information database, information table, information data
de communication » mobile communication, online communication
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
databases daten » databases chapter, databases united
la afrique » l afrique, la fabrique, en afrique
daten de » daten der, daten des, daten die
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information databases daten de communication a de developpement la afrique.*.