Perhaps you should try some spelling variations:
falle communication » called communication, face communication, value communication
technologies case » technologies based, technologies can, technologies create
case information » care information, based information, phase information
developing korea » development korea, developing forest, developing areas
4 developing » 3 developing
korea areas » korea ideas, korea markets
die falle » die fulle, im falle, der falle
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologies case information 3.2 die falle communication costs 4 developing korea areas.*.