Perhaps you should try some spelling variations:
information century » information centers, information centre, information center
communication cote » communication costs, communication costa, communication case
1.1 communication » 4.1 communication, 1.3 communication, 1.4 communication
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
5.4 developing » 6.4 developing, 3.3 developing, 2.2 developing
century case » century a
developing a » developing _
case 1.1 » case 14.1, cases 1.1, case 13.1
cote 5.4 » case 5.4, rate 5.4, care 5.4
a africa » 1 africa, can africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technologien des information century case 1.1 communication cote 5.4 developing a africa.*.