Perhaps you should try some spelling variations:
ca communications » a communications, chad communications, cuba communications
developpement en » developpement et, developpement des, developpement de
technologies co » technologies _, technologies 4, technologies 2
l developpement » le developpement, de developpement, et developpement
co information » do information, 2 information, 1 information
4.2 der » 2.2 der, 3.2 der
der ca » der can, der cap, der cas

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

• Adding a wildcard symbol may retrieve word variants: technologies co information 4.2 der ca communications _ l developpement en afrique.*.