Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
get communication » et communication, debt communication, de communication
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
2.3 development » 2 development, 2015 development, 1 development
contents phase » contents fase, context phase, contents part
phase get » phase der, phase des, phase de
cost 2.3 » costs 2.3, cost 2.4, cost 2.2

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

• Adding a wildcard symbol may retrieve word variants: technologien des information contents phase get communication cost 2.3 development 1 africa.*.