Perhaps you should try some spelling variations:
information centers » information contents, information officers
technologien aids » technologien als, technologien ad, technologien des
out communication » put communication, about communication, post communication
aids information » chandos information, series information
3.3 developing » 4 developing, 2 developing, 1 developing
developing eq » developing e, developing egg, developing _
centers hold » centers help, enter hold, center how
costs 3.3 » costs 2.3, costs 3.5, costs 4.3
eq africa » em africa, eu africa, 1 africa
hold out » hold up, word out

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information centers hold out communication costs 3.3 developing eq africa.*.