Perhaps you should try some spelling variations:
communicatione costs » communication costs, communications costs, communication costa
information centers » information contents, information officers
technologien does » technologien des, technologien als, technologie de
et communicatione » et communication, get communication, debt communication
does information » des informations, dis information, users information
develop rights » develop high, develop highly, develop its
12.3 develop » 1.3 develop, 1.2.1 develop, 1.2.2 develop
costs 12.3 » costs 2.3, costs 12.4, costs 14.3
centers 2 » centers 21, centers _, center 2
2 et » 2 set, 12 et, 2 ets

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

• Adding a wildcard symbol may retrieve word variants: technologien does information centers 2 et communicatione costs 12.3 develop rights africa.*.