Perhaps you should try some spelling variations:
world communication » work communication, wired communications, good communication
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
information a » information age, information about
4 developing » 3 developing
developing a » developing _
des world » does world, eds world, ams world
a afrique » l afrique, en afrique
costs 4 » costs _, costs a, costs 4.2
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies co information a des world communication costs 4 developing a afrique.*.