Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
oral communication » personal communication
communication cost » communication costs, communication costa, communications costs
technologie fund » technologie und, technologien und, technology fund
fund information » road information
2.4 development » 2.3 development, 2.1 development, 2.2 development
development em » development eco, development 1, development 11
context 1 » context 3, context 2
em africa » 1 africa
1 oral » 10 oral, 14 oral, 16 oral

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

• Adding a wildcard symbol may retrieve word variants: technologie fund information context 1 oral communication cost 2.4 development em africa.*.