Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
communication cost » communication costs, communication costa, communications costs
technologien aids » technologien als, technologien ad, technologien des
aids information » chandos information, series information
et communication » et communicatione, get communication, debt communication
2.4 developing » 12.4 developing, 2.2 developing, 5.4 developing
developing de » developing e, developing ce, developing deep
context how » content how, context has, context he
de africa » does africa, de america, use africa
how et » how etf, how eu, how best

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information context how et communication cost 2.4 developing de africa.*.