Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
mce communications » face communications, voice communications, cell communications
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
4.4 developing » 5.4 developing, 6.4 developing, 1.4 developing
developing 1 » developing _, developing a, developing e
contents 3 » contents 1, contents _, contents i
costs 4.4 » costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien als information contents 3 mce communications costs 4.4 developing 1 africa.*.