Perhaps you should try some spelling variations:
communication series » communication services, communication systems, communication skills
data communication » data communications
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
information und » informations und
technologies 2 » technologies _, technologies 4
doch data » doch das, onh data, rich data
series le » series e, series de, series ltre

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information und doch data communication series le developpement en afrique.*.