Perhaps you should try some spelling variations:
using information » business information, managing information
4.1 communication » 4 communication, 2.3 communication, 3.2 communication
technology using » technology during, technology summing, technology brings
information when » information what, information war, information wants
le developpement » de developpement, sme development
developpement il » developpement de, developpement et, developpement du
il afrique » l afrique, en afrique
when case » when base, women case, when can
case 4.1 » case 4.2, case 1
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 using information when case 4.1 communication costs le developpement il afrique.*.