Perhaps you should try some spelling variations:
u.s communications » 3.1 communications, les communications, nps communications
communications pt » communication pt, communications _, communications a
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
technologies 1 » technologies _, technologies 4, technologies 2
information et » l'information et, information 2, information 1
de afrique » de l'afrique, en afrique, l afrique
de u.s » der u.s, do u.s
pt le » et le, pt e, p le

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information et de u.s communications pt le developpement de afrique.*.