Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
information enters » information centers, information center, information centres
c's communication » lea's communication, class communication, mass communication
technologien ad » technologien am, technologien und, technologien als
ad information » d information, nd information, od information
2 developing » 3 developing, 4 developing, 2 development
developing e » developing _, developing a, developing east
enters 1 » enters _, enters a, centers 10
e africa » em africa, de africa, eu africa
cost 2 » cost 12, cost _, cost 4
1 c's » 3 c's, _ c's

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information enters 1 c's communication cost 2 developing e africa.*.