Perhaps you should try some spelling variations:
communication series » communication services, communication systems, communication skills
d'une communication » de communication, prone communication, true communication
information lage » information age, information law, information laws
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
de afrique » de l'afrique, en afrique, l afrique
die d'une » die grune, fin d'une, vie d'un
series le » series e, series de, series ltre
lage die » lage der, lage des

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

• Adding a wildcard symbol may retrieve word variants: technologien _ information lage die d'une communication series le developpement de afrique.*.