Perhaps you should try some spelling variations:
information theories » information theorie, formation theories, information theory
die developpement » de developpement, le developpement, du developpement
technologies co » technologies _, technologies 4, technologies 2
theories series » theory series, theses series, series series
1 communication » 10 communication, 3 communication, 4 communication
developpement l » developpement il, developpement la, developpement de
co information » do information, 2 information, 1 information
l afrique » en afrique
series 1 » series _
a die » 2 die, 3 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technologies co information theories series 1 communication a die developpement l afrique.*.