Perhaps you should try some spelling variations:
informations context » information content, information contents, information control
debt communication » de communication, et communication, get communication
communication cost » communication costs, communication costa, communications costs
technologien und » technologie und, technologien des, technologien fur
und informations » und information, und informationen, fund information
3.3 developing » 4 developing, 2 developing, 1 developing
context he » context has, context how, context 3
cost 3.3 » cost 3.2, cost 2.3, cost 3.4
he debt » hole debt, due debt

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

• Adding a wildcard symbol may retrieve word variants: technologien und informations context he debt communication cost 3.3 developing _ america.*.