Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
information context » information content, information contents, information centers
debt communication » de communication, et communication, get communication
technologien 4 » technologien _, technologien 1, technologien 5
2.4 developing » 12.4 developing, 2.2 developing, 5.4 developing
4 information » 2 information, 1 information
developing 1 » developing _, developing a, developing e
context he » context has, context how, context 3
costa 2.4 » cost 2.4, costs 2.4, costs 12.4
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 4 information context he debt communication costa 2.4 developing 1 africa.*.