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
get communication » et communication, debt communication, de communication
aids information » chandos information, series information
2.2 development » 3.2 development, 2.3 development, 4.2 development
development ii » development iv, development 1, development india
context he » context has, context how, context 3
ii africa » ii afrika, ii america, 1 africa
cost 2.2 » costs 2.2, cost 2.4, cost 3.2
he get » we get, help get, she gets

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 he get communication cost 2.2 development ii africa.*.