Perhaps you should try some spelling variations:
technologien als » technologien des, technologien fur, technologien und
ec communication » de communication, 3 communication, 4 communication
als information » als informations, aids information, laws information
information can » information case, information 1, information 1.2
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
developing 4 » developing _, developing a, developing e
costs 2.3 » costs 4.2, costs 4.4
can der » can de, can older, can deal
4 areas » 1 areas, 2 areas, 4 areal
der ec » der eg, der ei, der ecrl

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

• Adding a wildcard symbol may retrieve word variants: technologien als information can der ec communication costs 2.3 developing 4 areas.*.