Perhaps you should try some spelling variations:
u.s communications » 3.1 communications, les communications, nps communications
communications law » communications a, communications _, telecommunications law
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
information 3 » information 2
de afrique » de l'afrique, en afrique, l afrique
des u.s » des us, der u.s
3 des » 3 der, 3 das, 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 3 des u.s communications law le developpement de afrique.*.