Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
information costs » information contents, information centers, information content
technologien mis » technologien mit, technologien des, technologien als
dr communication » de communication, csr communication, 3 communication
mis information » dis information, aids information, ids information
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
developing 1 » developing _, developing a, developing e
costs des » costs fees
cost 3.2 » cost 2.4
1 area » 1 areas, 21 area, 3 area

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

• Adding a wildcard symbol may retrieve word variants: technologien mis information costs des dr communication cost 3.2 developing 1 area.*.