Perhaps you should try some spelling variations:
external communication » internal communication, internal communications, personal communication
technologies der » technologies de, technologie der, technologies under
de developpement » sme development
developpement de » developpement des, developpement durable
der innovative » der innovativen, oder innovativer, der innovation
does external » do external, does maternal, debts external
de fabrique » la fabrique, de l'afrique
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies der innovative _ does external communication a de developpement de fabrique.*.