Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
amy developpement » au developpement, de developpement, le developpement
case information » care information, based information, phase information
information when » information what, information war, information wants
developpement du » developpement de, developpement des, developpement et
technology case » technology based, technology can, technology change
du afrique » en afrique, l afrique, de l'afrique
when cost » when most, when co, when coal
costs amy » costs a
cost 3.2 » cost 2.4

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

• Adding a wildcard symbol may retrieve word variants: technology case information when cost 3.2 communication costs amy developpement du afrique.*.