Perhaps you should try some spelling variations:
wartime communications » partie communications, time communication, haiti communications
communications costs » communication costs, communications _
technologies energy » technologies general, technology energy, technologies any
information 23 » information 2.3, information 2, information 3
4 development » 2 development, 4 developing
und wartime » und warte
costs 4 » costs _, costs a, costs 4.2
a areas » 1 areas, 2 areas, 4 areas
23 und » 13 und

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

• Adding a wildcard symbol may retrieve word variants: technologies energy information 23 und wartime communications costs 4 development a areas.*.