Perhaps you should try some spelling variations:
external communication » internal communication, internal communications, personal communication
des developpements » deux developpements, de developpement, et developpements
developpements en » developpement en, developpement et, developpements de
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
information 3 » information 2
4 external » 5 external
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies co information 3 4 external communication a des developpements en afrique.*.