Perhaps you should try some spelling variations:
wartime communication » wartime communications, time communication, active communication
technologien der » technologien des, technologie der, technologien fur
information sind » information using, information siwi, information speed
der information » insider information, sector information, labor information
developing 4 » developing _, developing a, developing e
die wartime » die warthe
sind die » und die
4 areas » 1 areas, 2 areas, 4 areal

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

• Adding a wildcard symbol may retrieve word variants: technologien der information sind die wartime communication costs _ developing 4 areas.*.