Perhaps you should try some spelling variations:
external communication » internal communication, internal communications, personal communication
des developpements » deux developpements, de developpement, et developpements
developpements l » developpements de, developpement il, developpement la
innovation 3.1 » innovation 2.1, innovation 4.1, innovation 3.2
l afrique » en afrique
3.1 term » 3.1 terms, 3.1 team, 4.1 term
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 _ innovation 3.1 term external communication a des developpements l afrique.*.