Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
technologies volume » technology volume, technologies policies
volume information » house information, some information, valuable information
information laws » information law
a afrique » l afrique, en afrique
skills a » skills _, skills gap

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

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