Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technologien fairs » technologien fur, technologien als, technologies fail
information centre » information centers, information contents
fairs information » fair information, aids information, dis information
14 communications » 10 communications, 14 communication, 4 communications
1.3 developing » 3.3 developing, 13 developing, 7.3 developing
developing v » developing av, developing _, developing a
centre case » century case, centred care, central case
costs 1.3 » costs 12.3, costs 14.3, costs 15.3
v africa » 1 africa, em africa
case 14 » case 1.4, cases 14, case 1

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

• Adding a wildcard symbol may retrieve word variants: technologien fairs information centre case 14 communications costs 1.3 developing v africa.*.