Perhaps you should try some spelling variations:
technologies could » technologies co, technologies cohort, technologies based
could information » world information, child information, coded information
cat communication » data communication, csr communication, et communication
developpement de » developpement des, developpement durable
information 2.3 » information 12.3, information 1.3, information 2.2
a developpement » au developpement, de developpement, le developpement
de afrique » de l'afrique, en afrique, l afrique
2.3 does » 12.3 does, 2.4 does, 2.6 does
does cat » does cash, does city, does a
media a » media _, media 1, media 3

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

• Adding a wildcard symbol may retrieve word variants: technologies could information 2.3 does cat communication media a developpement de afrique.*.