Perhaps you should try some spelling variations:
2.2 communication » 2.3 communication, 3.2 communication, 2.7 communication
technology trans » technology trends, technology trials, technology trade
developpement il » developpement de, developpement et, developpement du
trans formation » transit information, transformations _, transformations 1
formation after » information after, formation chapter, formation acteurs
a developpement » au developpement, de developpement, le developpement
il afrique » l afrique, en afrique
pre 2.2 » care 2.2, fire 2.2, more 2.2
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology trans formation after pre 2.2 communication costs a developpement il afrique.*.