Perhaps you should try some spelling variations:
external communication » internal communication, internal communications, personal communication
der developpement » de developpement, des developpements, leur developpement
developpement en » developpement et, developpement des, developpement de
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
information 3 » information 2
vs external » 4 external, 5 external, 3 external
a der » _ der, 2 der, 3 der
3 vs » 3 ivs, 3 vsu, 38 vs

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 vs external communication a der developpement en afrique.*.