Perhaps you should try some spelling variations:
internal communications » internal communication, interpersonal communication
technologies 4.2 » technologies 3.2, technologies 4.1, technologies 4.5
communications 5 » communications _, communications a, communications pt
de developpement » sme development
developpement de » developpement des, developpement durable
information und » informations und
der internal » der internen, der internet, der intern
de afrique » de l'afrique, en afrique, l afrique
5 de » 5 die, 5 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologies 4.2 information und der internal communications 5 de developpement de afrique.*.