Perhaps you should try some spelling variations:
developing exports » developing export, developing expertise, develop exports
face communication » voice communication, de communication, time communication
technologien aids » technologien als, technologien ad, technologien des
information 2.2.2 » information 12.2.2, information 2.3.2, information 3.2.2
aids information » chandos information, series information
exports access » exports across, expertise access, supports access
4 developing » 3 developing
2.2.2 a » 2.2.2 _, 2.2.2 das
costs 4 » costs _, costs a, costs 4.2
a face » a fact

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information 2.2.2 a face communication costs 4 developing exports access.*.