Perhaps you should try some spelling variations:
developpement rural » development rural, developpement durable, development moral
ante communication » parte communication, une communication, vote communication
formulation where » formulation over, formulation des, calculation where
de developpement » sme development
communication 1 » communication _, communication a, communication 3
technologies 4 » technologies _
4 formulation » _ formulation, 3 formulation, 2 formulation
rural afrique » rural africa
where loses » where does, where floods
loses ante » losses after
1 de » 1 die, 1 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 formulation where loses ante communication 1 de developpement rural afrique.*.