Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
formulation where » formulation over, formulation des, calculation where
technologies art » technologies part, technologies a, technologies bit
de developpement » sme development
art formulation » a formulation, et formulation, re formulation
des africa » does africa, yes africa, de africa
where new » here new, where few, where next
new rural » new real

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

• Adding a wildcard symbol may retrieve word variants: technologies art formulation where new rural communications _ de developpement des africa.*.