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 et » developpement des, developpement de, development east
technologies 4 » technologies _
4 information » 2 information, 1 information
information 1 » information 2, information 3, information 3.2
et afrique » en afrique, l afrique
2 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 4 information 1 2 u.s communications 1 au developpement et afrique.*.