Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technologien am » technologien im, technologien als, technologie im
information can » information case, information 1, information 1.2
developing last » developing east, developing waste, developing based
am information » guam information, palm information, crm information
last accessed » all accessed
4 developing » 3 developing
de data » e data, wide data, de datos
costs 4 » costs _, costs a, costs 4.2
can de » can do, can code, can deal

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

• Adding a wildcard symbol may retrieve word variants: technologien am information can de data communications costs 4 developing last accessed.*.