Perhaps you should try some spelling variations:
developpement rural » development rural, developpement durable, development moral
based formulation » basic formulation, case formulation, based simulation
la developpement » le developpement, de developpement, et developpement
e communication » de communication, 1 communication, une communication
rural afrique » rural africa
does e » does de, does _, does a

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

• Adding a wildcard symbol may retrieve word variants: technology based formulation _ does e communication a la developpement rural afrique.*.