Perhaps you should try some spelling variations:
information centers » information contents, information officers
communication cost » communication costs, communication costa, communications costs
get communication » et communication, debt communication, de communication
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
developing can » developing a, developing ai, developing av
centers how » center how, centers hold, century how
can africa » urban africa
cost 3.2 » cost 2.4
how get » how geo, how great, how best

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

• Adding a wildcard symbol may retrieve word variants: technologien des information centers how get communication cost 3.2 developing can africa.*.