Perhaps you should try some spelling variations:
information better » information letter, information center, information matter
technologien dis » technologien des, technologien als, technologien im
de communication » mobile communication, online communication
dis information » mis information, aids information, des informations
3.3 developing » 4 developing, 2 developing, 1 developing
developing av » developing a, developing ai, developing amp
better world » after world
costs 3.3 » costs 2.3, costs 3.5, costs 4.3
av africa » v africa, iv africa, can africa
world de » world die, world do, world debt

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information better world de communication costs 3.3 developing av africa.*.