Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
best communication » debt communication, et communication, get communication
communication cost » communication costs, communication costa, communications costs
technologien ids » technologien des, technologien als, technologien im
ids information » aids information, dis information, mis information
developing asia » development asia, developing a
1.3 developing » 3.3 developing, 13 developing, 7.3 developing
context how » content how, context has, context he
asia africa » cpia africa, china africa
cost 1.3 » cost 11.3, cost 1.2, cost 2.3

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

• Adding a wildcard symbol may retrieve word variants: technologien ids information context how best communication cost 1.3 developing asia africa.*.