Perhaps you should try some spelling variations:
information costs » information contents, information centers, information content
des communication » les communications, nets communication, c's communication
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
technologie c » technologies 2, technologies 3, technologies 1
c information » 2 information, 1 information, 10 information
developing e » developing _, developing a, developing east
costs des » costs fees
costs 2.3 » costs 4.2, costs 4.4
des des » des deas, des dem, des der
e areas » 1 areas, 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: technologie c information costs des des communication costs 2.3 developing e areas.*.