Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
information und » informations und
communication 3 » communication _, communication a
development use » development using, development under, development unit
technologies 2 » technologies _, technologies 4
und aids » end aids, und abs
3 skills » a skills, 2 skills, 1 skills

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information und aids crisis communication 3 skills development use africa.*.