Perhaps you should try some spelling variations:
information space » information search, information service, information science
5.4 communication » de communication, data communication
des developpement » des developpements, de developpement, le developpement
developpement il » developpement de, developpement et, developpement du
technology 1 » technology _
space space » space place, place space, space race
il afrique » l afrique, en afrique
space 5.4 » spaces 5.4, space 4.4, space 5.1

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information space space 5.4 communication _ des developpement il afrique.*.