Perhaps you should try some spelling variations:
ou developpement » du developpement, au developpement, de developpement
developpement la » developpement de, developpement et, developpement du
3 information » 1 information
cas9 mediated » cell mediated
technology 3 » technology _, technology 1, technology 4
la afrique » l afrique, la fabrique, en afrique
3.2 cas9 » 3.2 case, 13.2 case, 3.2 cases
costs ou » costs how, 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 3 information 3.2 cas9 mediated communication costs ou developpement la afrique.*.