Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
des developpements » deux developpements, de developpement, et developpements
based information » basic information, based innovation, land information
information space » information search, information service, information science
developpements de » developpement de, developpement des, developpement du
communications a » communications _, communications law, communications media
de afrique » de l'afrique, en afrique, l afrique
space e » space _, space a, space 1
e data » e datas, age data, cge data
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies based information space e data communications a des developpements de afrique.*.