Perhaps you should try some spelling variations:
external communication » internal communication, internal communications, personal communication
technologies based » technologies used, technology based, technologies a
based information » basic information, based innovation, land information
de developpement » sme development
developpement il » developpement de, developpement et, developpement du
information a » information age, information about
vsu external » eu external, 4 external, 5 external
il afrique » l afrique, en afrique
a vsu » 3 vsu, a vsl

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

• Adding a wildcard symbol may retrieve word variants: technologies based information a vsu external communication _ de developpement il afrique.*.