Perhaps you should try some spelling variations:
flache communication » face communication, teacher communication, face communications
technological modes » technological models, technological model, technological messes
information before » information befunde, information beyond, information between
modes information » models information, model information, modern information
3 developing » 3 development
developing e » developing _, developing a, developing east
before der » before we, before e, before en
der flache » der flucht, der frachten
costs 3 » costs _, costs 4, costs a
e areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technological modes information before der flache communication costs 3 developing e areas.*.