Perhaps you should try some spelling variations:
external communication » internal communication, internal communications, personal communication
des developpements » deux developpements, de developpement, et developpements
developpements des » developpement des, developpements de, developpement de
technologies art » technologies part, technologies a, technologies bit
art information » party information, smart information, ct information
have external » based external, trade external, whose external
des afrique » en afrique, de l'afrique
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 art information _ have external communication a des developpements des afrique.*.