Perhaps you should try some spelling variations:
information centers » information contents, information officers
communication cost » communication costs, communication costa, communications costs
une communication » d'une communication, ante communication, de communication
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
12.4 developing » 1.4 developing, 2.2 developing, 1.3 developing
developing em » developing e, developing eq, developing amp
centers 3.2 » centers 2.2, centers 3.3, centers 3.8
cost 12.4 » coast 12.4, costs 12.4, cost 2.4
em africa » 1 africa
3.2 une » 2.2 une, 3.2 un, 3.2 use

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

• Adding a wildcard symbol may retrieve word variants: technologien und information centers 3.2 une communication cost 12.4 developing em africa.*.