Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
technologien als » technologien des, technologien fur, technologien und
de communication » mobile communication, online communication
als information » als informations, aids information, laws information
developing baga » developing data, developing biogas, developing based
4.4 developing » 5.4 developing, 6.4 developing, 1.4 developing
baga african » agoa african, bank african, bemba african
content a » content _, content 1, content 3
costs 4.4 » costs 4.2
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologien als information content a de communication costs 4.4 developing baga african.*.