Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information content » information contents, information centers, information centre
nps communications » les communications, u.s communications, vos communications
technologien does » technologien des, technologien als, technologie de
does information » des informations, dis information, users information
u.s developing » funds developing, rules developing, slums developing
developing ai » developing a, developing av, developing asia
content 3.2 » context 3.2, contract 3.2
costs u.s » costs uses, costs 4.2, costs 4.4
ai africa » ii africa, can africa, 1 africa
3.2 nps » 3.2 npp

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

• Adding a wildcard symbol may retrieve word variants: technologien does information content 3.2 nps communications costs u.s developing ai africa.*.