Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
communication costa » communication costs, communications costs, communication cote
technologien aids » technologien als, technologien ad, technologien des
developing custom » developing customer, developing clusters, developing country
aids information » chandos information, series information
et communication » et communicatione, get communication, debt communication
3.3 developing » 4 developing, 2 developing, 1 developing
costa 3.3 » cost 3.2, costs 3.5, cost 2.3
3 et » 13 et, 3 fet, 3 set

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 3 et communication costa 3.3 developing custom africa.*.