Perhaps you should try some spelling variations:
u.s communications » 3.1 communications, les communications, nps communications
information parte » information part, informatio part, information mart
communications a » communications _, communications law, communications media
developpement en » developpement et, developpement des, developpement de
l developpement » le developpement, de developpement, et developpement
parte de » partie de, arte de, parti de
de u.s » der u.s, do u.s
a l » a la

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information parte de u.s communications a l developpement en afrique.*.