Perhaps you should try some spelling variations:
sciences communication » science communication, services communication, agencies communication
leur developpement » le developpement, deux developpements, de developpement
technologies can » technologies a, technologies co, technologies _
can information » von information, von informationen
communication 3 » communication _, communication a
developpement l » developpement il, developpement la, developpement de
information 2 » information 3
des sciences » _ sciences
l afrique » en afrique
3 leur » a leur, 3 lehr
2 des » 2 der, 2 das, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies can information 2 des sciences communication 3 leur developpement l afrique.*.