Perhaps you should try some spelling variations:
external communication » internal communication, internal communications, personal communication
technologies open » technologies offer, technologies other, technologies can
les developpement » le developpement, des developpements, leur developpement
communication 2 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
innovation 3 » innovation 1, innovation 4
des external » does external, debts external, debt external
l afrique » en afrique
3 des » 3 der, 3 das, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies open innovation 3 des external communication 2 les developpement l afrique.*.