Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
ante communication » parte communication, une communication, vote communication
des developpements » deux developpements, de developpement, et developpements
based innovation » und innovation
innovation needs » innovation new, innovation never, innovation node
developpements l » developpements de, developpement il, developpement la
communication 3 » communication _, communication a
needs 5.2 » needs 5.3, needs 8.2, needs 2
l afrique » en afrique
5.2 ante » 5.2 anti, 5.2 after, 5.2 arten
3 des » 3 der, 3 das, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies based innovation needs 5.2 ante communication 3 des developpements l afrique.*.