Perhaps you should try some spelling variations:
face communication » voice communication, de communication, time communication
communication cost » communication costs, communication costa, communications costs
developed context » developed contexts, developed content, development context
context assessing » kontext assessing, contents assessing, context assassin's
technologien nd » technologien und, technologien ad, technologie und
nd information » und information, d information, od information
information 2 » information 3
cost 15.4 » cost 14.4, costs 15.3, cost 2.4
i face » ai face, _ face, a face

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

• Adding a wildcard symbol may retrieve word variants: technologien nd information 2 i face communication cost 15.4 developed context assessing.*.