Perhaps you should try some spelling variations:
warthe communications » wartime communications, partie communications, wave communications
communications costs » communication costs, communications _
information speed » information sheet, information needed, information needs
technologies 2 » technologies _, technologies 4
developing 2 » developing _, developing a, developing e
die warthe » der warthe, die ware, die wasche
speed die » speed line, speed time, speed re
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: technologies 2 information speed die warthe communications costs _ developing 2 areas.*.