Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
debt communication » de communication, et communication, get communication
based information » basic information, based innovation, land information
developpement en » developpement et, developpement des, developpement de
information 1.2 » information 1.5.2, information 2
3 developpement » de developpement, le developpement, et developpement
does debt » does de
1.2 does » 13.2 does, 18.2 does, 1.2 des
media 3 » media _, media 1, media 4

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

• Adding a wildcard symbol may retrieve word variants: technologies based information 1.2 does debt communication media 3 developpement en afrique.*.