Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
technologies aids » technologies a, technologies any, technologies fish
aids information » hidden information, chief information, award information
development aid » development a, development bank, development _
a development » _ development, clean development, asian development
flows de » flows do, flows debt, flows _
skills a » skills _, skills gap, skill _

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies aids information flows de _ communication skills a development aid afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies aids information flows de _ communication skills a development aid afrique.*.