Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
information gaps » information gap
can development » clean development, chain development, plan development
technologies 1 » technologies _, technologies 4, technologies 2
skills can » skills gap, skills a, skills human
gaps does » gaps notes, gaps do, guns does

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies 1 information gaps does risk communication skills can development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies 1 information gaps does risk communication skills can development _ afrique.*.