Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information control » information centre, information content, information contents
10 communications » 10 communication, 14 communications, 2 communications
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
developing ai » developing a, developing av, developing asia
4 developing » 3 developing
control 3 » control 5, control 4
ai africa » ii africa, can africa, 1 africa
costs 4 » costs _, costs a, costs 4.2
3 10 » _ 10, 3 1, 9 10

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

• Adding a wildcard symbol may retrieve word variants: technologien und information control 3 10 communications costs 4 developing ai africa.*.