Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
information costs » information contents, information centers, information content
des communication » les communications, nets communication, c's communication
technologien stm » technologien am, technologien im, technologien ist
stm information » crm information, system information, from information
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
developing 4 » developing _, developing a, developing e
costs des » costs fees
cost 2.2 » costs 2.2, cost 2.4, cost 3.2
des des » des deas, des dem, des der
4 areas » 1 areas, 2 areas, 4 areal

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

• Adding a wildcard symbol may retrieve word variants: technologien stm information costs des des communication cost 2.2 developing 4 areas.*.