Perhaps you should try some spelling variations:
trade developpement » trade developement, trade development, de developpement
communication from » communication 3, communication 1, communication 3.3
developpement quel » developpement manuel, developpement rural, developpement des
technologies co » technologies _, technologies 4, technologies 2
formulacion der » formulacion de, formulation des, formulation de
e communication » de communication, 1 communication, une communication
co formulacion » la formulacion, _ formulation, 3 formulation
quel afrique » en afrique, l afrique
does e » does de, does _, does a

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

• Adding a wildcard symbol may retrieve word variants: technologies co formulacion der does e communication from trade developpement quel afrique.*.