Perhaps you should try some spelling variations:
base communication » based communication, face communication, aware communication
communication 3.2 » communication 3.3, communication 3.4, communication 2
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
k development » 2 development, 3 development, 1 development
3.2 k » 3.2 _, 3.2 a, 3.1 k

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 ((a a) OR (a la)) base communication 3.2 k development latin afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies co information ((a a) OR (a la)) base communication 3.2 k development latin afrique.*.