Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information context » information content, information contents, information centers
technologien road » technologien ad, technologien und, technologien am
us communications » u.s communications, vs communications, les communications
2.4 developing » 12.4 developing, 2.2 developing, 5.4 developing
developing eu » developing e, developing eq, developing egg
context has » context phase, context 3rs, context he
costs 2.4 » costs 12.4, costs 23.4, cost 2.4
eu africa » em africa, 1 africa, 11 africa
has us » das us, has used

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

• Adding a wildcard symbol may retrieve word variants: technologien road information context has us communications costs 2.4 developing eu africa.*.