Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information content » information contents, information centers, information centre
der communications » peru communications, do communications, border communications
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
1.4 developing » 12.4 developing, 1.3 developing, 14 developing
developing 1 » developing _, developing a, developing e
content 3 » content _, content 1
costs 1.4 » costs 11.4, costs 12.4, costs 4.4
3 der » _ der, 2 der

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

• Adding a wildcard symbol may retrieve word variants: technologien als information content 3 der communications costs 1.4 developing 1 africa.*.