Perhaps you should try some spelling variations:
4 communications » 14 communications, 4 communication, 2 communications
communications a » communications _, communications law, communications media
de developpement » sme development
developpement de » developpement des, developpement durable
information age » information storage, information access, information about
de afrique » de l'afrique, en afrique, l afrique
age der » lage der, auge der, tage der
der 4 » der _, der e, der a
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 _ information age der 4 communications a de developpement de afrique.*.