Perhaps you should try some spelling variations:
communication series » communication services, communication systems, communication skills
technologien ist » technologien im, technologien mit, technologies exist
information 18.2 » information 1.2, information 15.2, information 11.2
de developpement » sme development
developpement et » developpement des, developpement de, development east
ist information » iot information, first information, cost information
a communication » la communication, data communication, data communications
et afrique » en afrique, l afrique
18.2 does » 13.2 does, 18.3 does, 12 does
series de » series d, series e, series new
does a » does _

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

• Adding a wildcard symbol may retrieve word variants: technologien ist information 18.2 does a communication series de developpement et afrique.*.