Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information context » information content, information contents, information centers
technologien und » technologie und, technologien des, technologien fur
a communications » a communication, data communications, a communicative
und information » fund information, road information, award information
developing 1 » developing _, developing a, developing e
context 1.3 » context 3, context 2.1, context 3.1
1.3 a » 1.3 _, 2.3 a, 1.1 a

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

• Adding a wildcard symbol may retrieve word variants: technologien und information context 1.3 a communications costs _ developing 1 africa.*.