Perhaps you should try some spelling variations:
reports communication » networks communication, actors communication, nets communication
technologien aids » technologien als, technologien ad, technologien des
developing skills » developing states
aids information » chandos information, series information
information b » information 2, information 1, information bank
state reports » state report, state reforms, staff reports
4 developing » 3 developing
skills areas » skills across, skills create, skills afar
b state » 2 state, 3 state, 1 state
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information b state reports communication costs 4 developing skills areas.*.