Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
ki communications » 10 communications, 14 communications, 2 communications
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
developing data » developing a, developing asia, developing east
contents des » contenus des, contents less, contents je
3 developing » 3 development
data africa » ratha african, intra africa, baga african
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information contents des ki communications costs 3 developing data africa.*.