Perhaps you should try some spelling variations:
4.3 communication » 2.3 communication, 4.1 communication, 4 communication
information what » information war, information when, information wants
le developpement » de developpement, sme development
developpement la » developpement de, developpement et, developpement du
ist information » iot information, first information, cost information
technology ist » technology iset, technology isst, technology ict
la afrique » l afrique, la fabrique, en afrique
role 4.3 » pole 4.3, role 4.4, role 4.3.2
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology ist information what role 4.3 communication costs le developpement la afrique.*.