Perhaps you should try some spelling variations:
u.s communications » 3.1 communications, les communications, nps communications
communications 2 » communications _, communications a, communications 5
zu developpement » du developpement, au developpement, ou developpement
technologies co » technologies _, technologies 4, technologies 2
information age » information storage, information access, information about
co information » do information, 2 information, 1 information
des afrique » en afrique, de l'afrique
age de » page de, stage de, image de
de u.s » der u.s, do u.s
2 zu » 2 zur, 2 zum

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

• Adding a wildcard symbol may retrieve word variants: technologies co information age de u.s communications 2 zu developpement des afrique.*.