Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
informations context » information content, information contents, information control
eu communications » eu communication, peru communications, les communications
technologien aux » technologien auf, technologien fur, technologien als
aux informations » a informations, als informations, neue informations
5.4 developing » 6.4 developing, 3.3 developing, 2.2 developing
context has » context phase, context 3rs, context he
costs 5.4 » costs 4.4, costs 6.4, costs 2.4
has eu » das eu, has ex, pas eu

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

• Adding a wildcard symbol may retrieve word variants: technologien aux informations context has eu communications costs 5.4 developing _ africa.*.