Perhaps you should try some spelling variations:
communications services » communication services, communication series, telecommunications services
developpement de » developpement des, developpement durable
information der » information oder, information does, informatik der
3 developpement » de developpement, le developpement, et developpement
services 3 » services 4, services 3.3, services 3.1
de afrique » de l'afrique, en afrique, l afrique
dhs data » das data, hbs data, gas data
der dhs » der das, der dbs, der dgvs

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information der dhs data communications services 3 developpement de afrique.*.