Perhaps you should try some spelling variations:
get communication » et communication, debt communication, de communication
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
developing cpia » developing china, developing asia, developing cil
4.2 developing » 2.2 developing, 3.2 developing, 4.1 developing
contents 13 » contents 1, contents 19, contents 1.1
13 get » 11 get, 3 get, 13 great

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

• Adding a wildcard symbol may retrieve word variants: technologien als information contents 13 get communication costs 4.2 developing cpia africa.*.