Perhaps you should try some spelling variations:
communication theorie » communication theory, kommunikation theorie, communication rhetoric
des developpements » deux developpements, de developpement, et developpements
developpements l » developpements de, developpement il, developpement la
information 2.4 » information 2.2, information 2.7, information 2.0
technologies 2 » technologies _, technologies 4
theorie des » theorie der
l afrique » en afrique
2.4 does » 1.4 does, 2.3 does, 2.6 does

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 2.4 does _ communication theorie des developpements l afrique.*.