Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
communication room » communication robyn, communication r, communication 3
developpement quel » developpement manuel, developpement rural, developpement des
based formulacion » basic formulation, case formulation, based simulation
formulacion whom » formulation where, formulacion de
de developpement » sme development
1 communication » 10 communication, 3 communication, 4 communication
quel afrique » en afrique, l afrique
room de » room d1, room d2, room d3
does 1 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies based formulacion whom does 1 communication room de developpement quel afrique.*.