Perhaps you should try some spelling variations:
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
information 1 » information 2, information 3, information 3.2
development l » development li, development 1, development law
l afrique » en afrique
cle data » chile data, cycle data, scale data
cge data » age data, wage data, care data

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies co information 1 ((cle data) OR (cge data)) communications _ a development l afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies co information 1 ((cle data) OR (cge data)) communications _ a development l afrique.*.