Perhaps you should try some spelling variations:
debt communication » de communication, et communication, get communication
communication cost » communication costs, communication costa, communications costs
technologien a » technologien am, technologien ad, technologien _
a information » 2 information, 1 information
14 developing » 4 developing, 1 developing, 10 developing
developing a » developing _
contents 3 » contents 1, contents _, contents i
a africa » 1 africa, can africa, em africa
cost 14 » cost 4, cost 12, cost 15
3 debt » 83 debt, 4 debt, 2.3 debt

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

• Adding a wildcard symbol may retrieve word variants: technologien a information contents 3 debt communication cost 14 developing a africa.*.