Perhaps you should try some spelling variations:
developpement quel » developpement manuel, developpement rural, developpement des
use developpement » de developpement, le developpement, use development
formulation where » formulation over, formulation des, calculation where
technologies la » technologies a, technologies le, technologies lead
1 communication » 10 communication, 3 communication, 4 communication
communication 1 » communication _, communication a, communication 3
la formulation » la formulacion, _ formulation, la formation
quel afrique » en afrique, l afrique
where do » where _
1 use » _ use, 2 use, 3 use
do 1 » do 10, do 11, do 13

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

• Adding a wildcard symbol may retrieve word variants: technologies la formulation where do 1 communication 1 use developpement quel afrique.*.