Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
b communications » 2 communications, 3 communications, 4 communications
information und » informations und
developing good » developing global
technologies 2 » technologies _, technologies 4
a developing » a development
good africa » roads africa
und bauer » und dauer, und bayern, und mauern
bauer b » bauer 2, bauer _, bauer e
costs a » costs _, costs 4

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 bauer b communications costs a developing good africa.*.