Perhaps you should try some spelling variations:
alter communication » master communication, matter communication, water communication
leur developpement » le developpement, deux developpements, de developpement
technologies key » technologies any, technologies know, technologies _
key innovations » new innovations, _ innovations, 3 innovations
developpement l » developpement il, developpement la, developpement de
innovations 3 » innovations _, innovations a, innovations 5
das alter » das alte
l afrique » en afrique
3 das » 1 das, 2 das

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

• Adding a wildcard symbol may retrieve word variants: technologies key innovations 3 das alter communication a leur developpement l afrique.*.