Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
risk communication » _ communication, mobile communication
development case » development bank, development a, development aid
technical chief » technical brief, technical change, technical review
information act » information age, information about, information gaps
de risk » de risi, does risk, edge risk

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

• Performing a fuzzy search may retrieve terms with similar spellings: technical chief information act de risk communication skills _ development case afrique.~.
• Adding a wildcard symbol may retrieve word variants: technical chief information act de risk communication skills _ development case afrique.*.