Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
web communication » debt communication, de communication, ec communication
technologien 1 » technologies 1, technologien _, technologien 4
2.5 developing » 25.5 developing, 2.2 developing, 1.5 developing
context has » context phase, context 3rs, context he
costs 2.5 » costs 2.3, costs 3.5, cost 2.5
has web » das web

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

• Adding a wildcard symbol may retrieve word variants: technologien 1 information context has web communication costs 2.5 developing _ africa.*.