Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
technologien des » technologien fur, technologien und, technologies 2
eu communication » ec communication, et communication, de communication
des information » des informations, does information, dis information
15 developing » 1 developing, 5 developing, 10 developing
developing 1 » developing _, developing a, developing e
contents co » contents how, contents lcm, contents 1
cost 15 » cost 12, cost 5, cost 11.5
co eu » co zu, do eu

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

• Adding a wildcard symbol may retrieve word variants: technologien des information contents co eu communication cost 15 developing 1 africa.*.