Perhaps you should try some spelling variations:
chairs communication » change communication, class communication, mass communication
technologies can » technologies a, technologies co, technologies _
de developpement » sme development
can information » von information, von informationen
communication 3 » communication _, communication a
information pt » information part, information 1, information 1.2
des afrique » en afrique, de l'afrique
des chairs » des chaines, des chagos, des chaos
pt des » et des
3 de » 3 die, 3 der, 3 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 pt des chairs communication 3 de developpement des afrique.*.