Perhaps you should try some spelling variations:
information 4.6.3 » information 4.3.3, information 3.6.3, information 4.1.3
10 communications » 10 communication, 14 communications, 2 communications
communications en » communication en, communications ana, communications can
la developpement » le developpement, de developpement, et developpement
developpement de » developpement des, developpement durable
4.6.3 does » 4.6.2 does, 4.6.3 die, 2.1.3 does
de afrique » de l'afrique, en afrique, l afrique
en la » et la

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 4.6.3 does 10 communications en la developpement de afrique.*.