Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
data communication » data communications
developpement quel » developpement manuel, developpement rural, developpement des
based formulacion » basic formulation, case formulation, based simulation
communication r » communication 3, communication 1, communication 2
1 developpement » de developpement, le developpement, et developpement
formulacion do » formulacion de, formulation de, formulation du
quel afrique » en afrique, l afrique
does data » does cat
do does » do dogs, der does, who does
r 1 » nr 1, rq 1, ar 1

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 data communication r 1 developpement quel afrique.*.