Perhaps you should try some spelling variations:
under developpement » under development, de developpement, un developpement
den communication » open communication, lean communication, when communication
technologies ser » technologies series, technologies sector, technologies _
developpement l » developpement il, developpement la, developpement de
ser formation » se formation, self formation, leur formation
formation 2.3 » formation 2.1, formation 5.3, formation 1.3
media under » media gender, india under, media der
l afrique » en afrique
die den » die der, die daten

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

• Adding a wildcard symbol may retrieve word variants: technologies ser formation 2.3 die den communication media under developpement l afrique.*.