Perhaps you should try some spelling variations:
information spaces » information space, information states, information sources
communication 3.3 » communication _, communication a, communication 1
code developments » code development, core developments, model developments
de communication » mobile communication, online communication
developments des » development desd, developments web, developments codas
spaces spaces » space spaces, places spaces, space space
technology 1 » technology _
des afrique » en afrique, de l'afrique
spaces de » espaces de, spaces _, spaces 3
3.3 code » 6.3 code, 7.3 code, 3.3.2 code

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information spaces spaces de communication 3.3 code developments des afrique.*.