Perhaps you should try some spelling variations:
fach communication » face communication, face communications, fach kommunikation
information 1.2 » information 1.5.2, information 2
developing seas » developing areas, developing east, developing self
technologies 2 » technologies _, technologies 4
a developing » a development
und fach » und fall
1.2 und » 1.2 une, 2.2 und, 6.2 und
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 1.2 und fach communication costs a developing seas areas.*.