Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
nets communication » lea's communication, mass communication, c's communication
technologien mis » technologien mit, technologien des, technologien als
information case » information based, information can, information costs
mis information » dis information, aids information, ids information
3.3 developing » 4 developing, 2 developing, 1 developing
case das » case des, case case, case data
das nets » das netz, das netto, das neue
cost 3.3 » cost 3.2, cost 2.3, cost 3.4

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

• Adding a wildcard symbol may retrieve word variants: technologien mis information case das nets communication cost 3.3 developing _ areas.*.