Perhaps you should try some spelling variations:
information center » information centers, information centre, information content
technologien poor » technologies pour, technologien fur, technologien zur
poor information » labor information, der information, user information
1 communication » 10 communication, 3 communication, 4 communication
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
developing e » developing _, developing a, developing east
costs 2.3 » costs 4.2, costs 4.4
center 1 » center _, center a, center 2.1
e africa » em africa, de africa, eu africa

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

• Adding a wildcard symbol may retrieve word variants: technologien poor information center 1 1 communication costs 2.3 developing e africa.*.