Perhaps you should try some spelling variations:
wartime communication » wartime communications, time communication, active communication
transformationen am » transformationen aus, transformationen vom, transformationen _
5 transformationen » 1 transformationen, 2 transformationen, 3 transformationen
technologies 5 » technologies _, technologies 4, technologies 2
3 development » 2 development
7.3 wartime » 7.3.2 wartime, 1937 wartime, 1939 wartime
costs 3 » costs _, costs 4, costs a
am 7.3 » eam 7.3, am 7.1, am 7.2.3

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

• Adding a wildcard symbol may retrieve word variants: technologies 5 transformationen am 7.3 wartime communication costs 3 development _ asezs.*.