Perhaps you should try some spelling variations:
information centre » information centers, information contents
debt communication » de communication, et communication, get communication
communication cost » communication costs, communication costa, communications costs
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
10 developing » 1 developing, 3 developing, 4 developing
developing em » developing e, developing eq, developing amp
centre 83 » centre 2.3, centre 480, centre ec3
em africa » 1 africa
83 debt » 3 debt, 2.3 debt
cost 10 » cost 12, cost 15, cost 1.2

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

• Adding a wildcard symbol may retrieve word variants: technologien als information centre 83 debt communication cost 10 developing em africa.*.