Perhaps you should try some spelling variations:
force communication » face communication, voice communication, voice communications
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
developing ai » developing a, developing av, developing asia
3 developing » 3 development
costs 3 » costs _, costs 4, costs a
a des » a der
a das » 1 das, 2 das, 3 das
ai a » ai _, i a, ii a

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

• If you are trying to use Boolean operators, they must be ALL CAPS: technologien als information ((a des) OR (a das)) force communication costs 3 developing ai a.~.
• Adding a wildcard symbol may retrieve word variants: technologien als information ((a des) or (a das)) force communication costs 3 developing ai a.*.