Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
peru communications » paper communications, cell communications, eu communication
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
2 developing » 3 developing, 4 developing, 2 development
contents 3 » contents 1, contents _, contents i
costs 2 » costs 20, costs _, costs 4
3 peru » 3 persu, _ peru, 1 peru

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 3 peru communications costs 2 developing _ africa.*.