Perhaps you should try some spelling variations:
voice communications » mobile communications, guinea communications, online communications
communications costs » communication costs, communications _
developing exports » developing export, developing expertise, develop exports
information 2.3.2 » information 2.2.2, information 4.3.2, information 3.2
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
exports access » exports across, expertise access, supports access
3 developing » 3 development
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 des information 2.3.2 _ voice communications costs 3 developing exports access.*.