Perhaps you should try some spelling variations:
based innovation » und innovation
de communication » mobile communication, online communication
developpement la » developpement de, developpement et, developpement du
a developpement » au developpement, de developpement, le developpement
innovation 3.2 » innovation 2.2, innovation 3.1, innovation 2
la afrique » l afrique, la fabrique, en afrique
3.2 jean » 3.4 jean, 7.2 jean, 3.2 japan
jean de » jan de, juan de
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: technology based innovation 3.2 jean de communication media a developpement la afrique.*.