Perhaps you should try some spelling variations:
u.s communications » 3.1 communications, les communications, nps communications
information space » information search, information service, information science
les developpement » le developpement, des developpements, leur developpement
communications 3 » communications _, communications a, communications 5
developpement de » developpement des, developpement durable
technologies do » technologies de, technologies box, technologies daf
do information » 2 information, 1 information, 3 information
de afrique » de l'afrique, en afrique, l afrique
space de » espace de, space die, space dead
de u.s » der u.s, do u.s
3 les » 2 les, 1 les, 5 les

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

• Adding a wildcard symbol may retrieve word variants: technologies do information space de u.s communications 3 les developpement de afrique.*.