Perhaps you should try some spelling variations:
information centre » information centers, information contents
data communication » data communications
communication cost » communication costs, communication costa, communications costs
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
1.4 developing » 12.4 developing, 1.3 developing, 14 developing
developing av » developing a, developing ai, developing amp
centre he » centre de, centre des, centre one
av africa » v africa, iv africa, can africa
cost 1.4 » cost 14.4, cost 2.4, cost 1.2
he data » e data, ithe data, age data

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information centre he data communication cost 1.4 developing av africa.*.