Perhaps you should try some spelling variations:
information centre » information centers, information contents
communication cost » communication costs, communication costa, communications costs
technologien from » technologies from, technology from, technologien fur
from information » from informal, 1 information
do communication » do communications, de communication, ngo communication
developing em » developing e, developing eq, developing amp
2 developing » 3 developing, 4 developing, 2 development
centre how » centre show, century how, center how
em africa » 1 africa
cost 2 » cost 12, cost _, cost 4

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

• Adding a wildcard symbol may retrieve word variants: technologien from information centre how do communication cost 2 developing em africa.*.