Perhaps you should try some spelling variations:
less communications » les communications, mass communications, laos communications
technologies based » technologies used, technology based, technologies a
die developpement » de developpement, le developpement, du developpement
based innovation » und innovation
innovation flows » innovation grows, information flows, innovation from
developpement du » developpement de, developpement des, developpement et
du afrique » en afrique, l afrique, de l'afrique
flows now » flows how, flows new, flows do
now less » now let's, do less, go less

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

• Adding a wildcard symbol may retrieve word variants: technologies based innovation flows now less communications _ die developpement du afrique.*.