Perhaps you should try some spelling variations:
communications law » communications a, communications _, telecommunications law
informationen und » informations und, information und, transformationen und
a communications » a communication, data communications, a communicative
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
und et » und ed, und eg, quand et
et a » et al, et la, e a

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

• Adding a wildcard symbol may retrieve word variants: technologies _ informationen und et a communications law le developpement de l'afrique.*.