Perhaps you should try some spelling variations:
innovation efforts » integration efforts, innovation report, conservation efforts
10 communication » 1 communication, de communication, 3 communication
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
technology a » technology 1, technology 3, technology 4
a innovation » 2 innovation, 3 innovation, 4 innovation
efforts from » effects from, exports from, imports from
l afrique » en afrique
from 10 » from 20, from 15, from 30
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 a innovation efforts from 10 communication costs a developpement l afrique.*.