Perhaps you should try some spelling variations:
u.s communications » 3.1 communications, les communications, nps communications
communications 1 » communications 14, communications _, communications a
au developpement » du developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
information 1.2 » information 1.5.2, information 2
de afrique » de l'afrique, en afrique, l afrique
1.2 e » 1.2 el, 1.2 eq, 1.2 es
e u.s » _ u.s, a u.s, 4 u.s
1 au » 1 auf, 1 aug, 1 a

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 1.2 e u.s communications 1 au developpement de afrique.*.