Perhaps you should try some spelling variations:
fet communication » et communication, get communication, debt communication
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
2.4 developing » 12.4 developing, 2.2 developing, 5.4 developing
developing can » developing a, developing ai, developing av
contents 3 » contents 1, contents _, contents i
can africa » urban africa
costs 2.4 » costs 12.4, costs 23.4, cost 2.4
3 fet » 3 fat

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 3 fet communication costs 2.4 developing can africa.*.