Perhaps you should try some spelling variations:
debt communication » de communication, et communication, get communication
information costs » information contents, information centers, information content
technologien 2 » technologies 2, technologien _, technologien 1
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
developing 1 » developing _, developing a, developing e
costs des » costs fees
costs 2.3 » costs 4.2, costs 4.4
des debt » does debt, des debuts, debt debt
1 areas » 1 area, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien 2 information costs des debt communication costs 2.3 developing 1 areas.*.