Perhaps you should try some spelling variations:
des developpements » deux developpements, de developpement, et developpements
developpements la » developpement la, developpements de, developpement de
technologies 3 » technologies _, technologies 4, technologies 2
inform policy » reform policy
policy 3.2.3 » policy 3.3, policy 2.3, policy 3.1.1
3.2.3 mass » 3.2.3 das, 3.2.3 case, 3.2 mass
la afrique » l afrique, la fabrique, en afrique
3 inform » _ inform, 6 inform, b inform
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies 3 inform policy 3.2.3 mass communication a des developpements la afrique.*.