Perhaps you should try some spelling variations:
developpement il » developpement de, developpement et, developpement du
4.3 information » 1 information
a developpement » au developpement, de developpement, le developpement
technology 4.3 » technology 2.3, technology 3.3, technology 4.1
case mediated » cas9 mediated, mass mediated, chain mediated
il afrique » l afrique, en afrique
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 4.3 information 3.2 case mediated communication costs a developpement il afrique.*.