Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
mce communications » face communications, voice communications, cell communications
information cases » information case, information classes, information costs
technologien mis » technologien mit, technologien des, technologien als
mis information » dis information, aids information, ids information
2.2 development » 3.2 development, 2.3 development, 4.2 development
costs 2.2 » costs 4.2, costs 2.3, cost 2.2
des mce » des miet
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien mis information cases des mce communications costs 2.2 development a areas.*.