Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
developed contexts » developed content, development contexts, developing contexts
contexts affected » contexts selected, countries affected, context selected
information case » information based, information can, information costs
de communication » mobile communication, online communication
technologien ad » technologien am, technologien und, technologien als
ad information » d information, nd information, od information
3.2 developed » 6.3.2 developed, 13.4 developed, 2.0 developed
case die » case drive, phase die, case d
cost 3.2 » cost 2.4
die de » die die, die der, die den

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information case die de communication cost 3.2 developed contexts affected.*.