Perhaps you should try some spelling variations:
communication needs » communication methods, communication costs, communication media
risk communication » _ communication, mobile communication
information gaps » information gap, information flows, information needs
can information » care information, change information, fund information
per development » power development, spur development, power developments
technology can » technology gap, technology change, technology park
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: technology can information gaps de risk communication needs per development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technology can information gaps de risk communication needs per development _ afrique.*.