Perhaps you should try some spelling variations:
communication system » communication systems, telecommunication system, communication series
information gaps » information gap
la communication » data communication, data communications
key development » city development, mena development, energy development
technologies 2 » technologies _, technologies 4
development co » development case, development china
co afrique » en afrique, l 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 2 information gaps de la communication system key development co afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies 2 information gaps de la communication system key development co afrique.*.