Perhaps you should try some spelling variations:
technologien dis » technologien des, technologien als, technologien im
et communication » et communicatione, get communication, debt communication
dis information » mis information, aids information, des informations
developing cpia » developing china, developing asia, developing cil
contents 8.1 » contents 3.1, contents 5.1, contexts 8.1
a developing » a development
costs a » costs _, costs 4
8.1 et » 8.1 exit

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information contents 8.1 et communication costs a developing cpia africa.*.