Perhaps you should try some spelling variations:
information centers » information contents, information officers
communication cost » communication costs, communication costa, communications costs
technologien road » technologien ad, technologien und, technologien am
et communication » et communicatione, get communication, debt communication
14 developing » 4 developing, 1 developing, 10 developing
developing iv » developing av, developing ict, developing cil
iv africa » v africa, 1 africa, em africa
cost 14 » cost 4, cost 12, cost 15

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

• Adding a wildcard symbol may retrieve word variants: technologien road information centers _ et communication cost 14 developing iv africa.*.