Perhaps you should try some spelling variations:
technologies sector » technology sector, technologies series
sector information » sector integration, customer information, disaster information
clean development » human development, urban development
information gaps » information gap
development l » development li, development 1, development law
costs clean » costs clear
l afrique » en afrique
gaps de » gaps do, camps de, gaps new

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies sector information gaps de _ communication costs clean development l afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies sector information gaps de _ communication costs clean development l afrique.*.