Perhaps you should try some spelling variations:
technologien als » technologien des, technologien fur, technologien und
et communication » et communicatione, get communication, debt communication
als information » als informations, aids information, laws information
develop changes » level changes, development changes, developing change
changes africa » change africa, exchanges africa, exchange africa
2.4 develop » 4.4 develop, 4.2.4 develop, 2 develop
contents 2 » contents 1, contents _, contents i
costs 2.4 » costs 12.4, costs 23.4, cost 2.4
2 et » 2 set, 12 et, 2 ets

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 2 et communication costs 2.4 develop changes africa.*.