Perhaps you should try some spelling variations:
wiener communication » twitter communication, fiber communication, water communication
technologies used » technologies based, technology used, technologies _
die developpement » de developpement, le developpement, du developpement
developpement et » developpement des, developpement de, development east
used innovation » user innovation, use innovation, based innovation
communication 3 » communication _, communication a
innovation 1 » innovation _, innovation a
aim wiener » am wiener, im wiener, alt wiener
et afrique » en afrique, l afrique
1 aim » _ aim, 2 aim
3 die » 2 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technologies used innovation 1 aim wiener communication 3 die developpement et afrique.*.