Perhaps you should try some spelling variations:
debt communication » de communication, et communication, get communication
communication cost » communication costs, communication costa, communications costs
technologien am » technologien im, technologien als, technologie im
11.5 developing » 1.5 developing, 1.1.2 developing, 1.3 developing
developing city » developing cities, developing data, developing high
am information » guam information, palm information, crm information
city africa » china africa, cults africa
cost 11.5 » cost 11.3, costs 11.1, costs 11.4
1 debt » 3 debt, 4 debt
contents » context

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

• Adding a wildcard symbol may retrieve word variants: technologien am information contents 1 debt communication cost 11.5 developing city africa.*.