Perhaps you should try some spelling variations:
case communication » based communication, scale communication, face communication
technologien am » technologien im, technologien als, technologie im
am information » guam information, palm information, crm information
developing all » developing halal, developing small, developing a
information 2 » information 3
d developing » do developing, 3 developing, 4 developing
all accessed » last accessed, who accessed
why case » why care, way case, key case
costs d » costs _, costs 4, costs a
2 why » _ why, 1 why

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

• Adding a wildcard symbol may retrieve word variants: technologien am information 2 why case communication costs d developing all accessed.*.