Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
developpement quel » developpement manuel, developpement rural, developpement des
based formulation » basic formulation, case formulation, based simulation
formulation where » formulation over, formulation des, calculation where
le developpement » de developpement, sme development
e communication » de communication, 1 communication, une communication
communication r » communication 3, communication 1, communication 2
quel afrique » en afrique, l afrique
where does » where do
does e » does de, does _, does a
r le » rh le, 1 le, 3 le

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

• Adding a wildcard symbol may retrieve word variants: technologies based formulation where does e communication r le developpement quel afrique.*.