Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information content » information contents, information centers, information centre
mce communications » face communications, voice communications, cell communications
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
12.4 developing » 1.4 developing, 2.2 developing, 1.3 developing
developing de » developing e, developing ce, developing deep
content pas » content part, content path, context past
costs 12.4 » costs 11.4, costs 12.3, costs 2.4
de africa » does africa, de america, use africa

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information content pas mce communications costs 12.4 developing de africa.*.