Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
communication cost » communication costs, communication costa, communications costs
technologien als » technologien des, technologien fur, technologien und
et communication » et communicatione, get communication, debt communication
als information » als informations, aids information, laws information
1.2 developing » 12.2 developing, 13.2 developing, 2.2 developing
developing ii » developing ai, developing ict, developing cil
context 2.3 » context 2.1, context 1.3, context 3
ii africa » ii afrika, ii america, 1 africa
cost 1.2 » cost 3.2, cost 12, cost 2.2
2.3 et » 2.3 ett, 2.3 el, 2.3 es

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

• Adding a wildcard symbol may retrieve word variants: technologien als information context 2.3 et communication cost 1.2 developing ii africa.*.