Perhaps you should try some spelling variations:
wartime communication » wartime communications, time communication, active communication
technologien zur » technologien fur, technologien des, technologien und
information siwi » information s1, information some, information step
zur information » fur information, your information, der information
developing 4 » developing _, developing a, developing e
die wartime » die warthe
siwi die » ii die, iii die, vii 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 zur information siwi die wartime communication costs _ developing 4 areas.*.