Perhaps you should try some spelling variations:
des developpements » deux developpements, de developpement, et developpements
communication sur » communication set, communication study, communication sarka
3.3 communication » 2.3 communication, 3.2 communication, 3.5 communication
information what » information war, information when, information wants
developpements l » developpements de, developpement il, developpement la
how information » new information, 2 information, 1 information
technology how » technology 1, technology 2.2, technology 3
what space » what place, what stage, what state
space 3.3 » space 3.2, space 2.1, space 2.2
l afrique » en afrique
sur des » spur des, sur les, pour des

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

• Adding a wildcard symbol may retrieve word variants: technology how information what space 3.3 communication sur des developpements l afrique.*.