Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
developpement quel » developpement manuel, developpement rural, developpement des
based formulacion » basic formulation, case formulation, based simulation
cat communication » data communication, csr communication, et communication
de developpement » sme development
communication 1 » communication _, communication a, communication 3
formulacion do » formulacion de, formulation de, formulation du
quel afrique » en afrique, l afrique
does cat » does cash, does city, does a
do does » do dogs, der does, who does
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 based formulacion do does cat communication 1 de developpement quel afrique.*.