Perhaps you should try some spelling variations:
technologien does » technologien des, technologien als, technologie de
5.4 communication » de communication, data communication
does information » des informations, dis information, users information
information sind » information using, information siwi, information speed
a developing » a development
developing 2 » developing _, developing a, developing e
sind die » und die
die 5.4 » diode 5.4, time 5.4, life 5.4
costs a » costs _, costs 4
2 areas » 1 areas, 2 areal, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien does information sind die 5.4 communication costs a developing 2 areas.*.