Perhaps you should try some spelling variations:
technological options » technological innovations, technological factors, technological innovation
moral communication » oral communication, global communication, verbal communication
development matters » development patterns, development partners, development centers
options relations » options questions, options section, options selection
relations der » relations under, relations das, relations do
matters car » matters a, matters cbnrm, matters labor
der policy » kader policy, door policy, year policy

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

• Adding a wildcard symbol may retrieve word variants: technological options relations der policy moral communication costs _ development matters car.*.