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
innovation 3 » innovation 1, innovation 4
et afrique » en afrique, l afrique
im wiener » am wiener, im wieder, dem wiener
a die » 2 die, 3 die, _ die
3 im » _ im, a im, 1 im

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

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