Perhaps you should try some spelling variations:
aided communications » wired communications, speed communications, guinea communications
communications costs » communication costs, communications _
information und » informations und
technologies 2 » technologies _, technologies 4
1.3 developing » 3.3 developing, 13 developing, 7.3 developing
developing a » developing _
des aided » des ailes, des andes, irs aided
costs 1.3 » costs 12.3, costs 14.3, costs 15.3
und des » und der
a areal » _ areal, 2 areal, 4 areal

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information und des aided communications costs 1.3 developing a areal.*.