Perhaps you should try some spelling variations:
series communication » services communication, serial communication, scales communication
der developpements » des developpements, deux developpements, de developpement
developpements en » developpement en, developpement et, developpements de
communication 3 » communication _, communication a
technologies 2 » technologies _, technologies 4
information 1 » information 2, information 3, information 3.2
focus series » focus spring
1 focus » a focus, 2 focus
3 der » _ der, 2 der

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 1 focus series communication 3 der developpements en afrique.*.