Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
cuba communication » cuba communications, china communication, data communication
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
4.1 developing » 3.1 developing, 4 developing, 3.3 developing
developing e » developing _, developing a, developing east
content has » context has, content a, content how
costs 4.1 » costs 4.2, costs 4.4, costs 4.3
has cuba » pais cuba, u.s cuba
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 dis information content has cuba communication costs 4.1 developing e africa.*.