Perhaps you should try some spelling variations:
u.s communications » 3.1 communications, les communications, nps communications
die developpement » de developpement, le developpement, du developpement
information part » information pt, information portal, information portals
communications a » communications _, communications law, communications media
developpement en » developpement et, developpement des, developpement de
part der » art der, part des, abart der
der u.s » over u.s, year u.s
a die » 2 die, 3 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information part der u.s communications a die developpement en afrique.*.