Perhaps you should try some spelling variations:
wartime communications » partie communications, time communication, haiti communications
communications costs » communication costs, communications _
developing basin » developing asia, developing asian, developing based
technologien ad » technologien am, technologien und, technologien als
ad information » d information, nd information, od information
information 1 » information 2, information 3, information 3.2
deep wartime » deep time
1 deep » 3 deep, 4 deep, 2.1 deep
area. » areas.

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information 1 deep wartime communications costs _ developing basin area.*.