Perhaps you should try some spelling variations:
technological models » technological model, technological tools, technological skills
facher communication » teacher communication, face communication, teachers communication
models information » model information, modes information, modern information
information befund » information befunde, information beyond, information und
1 developing » 3 developing, 4 developing, 2 developing
developing 1 » developing _, developing a, developing e
befund der » befunde der
der facher » der flachen, der flache, der bucher
costs 1 » costs _, costs 4, costs a
1 areas » 1 area, 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 models information befund der facher communication costs 1 developing 1 areas.*.