Perhaps you should try some spelling variations:
less communications » les communications, mass communications, laos communications
technologies used » technologies based, technology used, technologies _
innovation grows » innovation growth, innovation groups, innovations growth
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
used innovation » user innovation, use innovation, based innovation
du afrique » en afrique, l afrique, de l'afrique
grows do » growth do, grows _, grows up
do less » go less, die less, now less

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

• Adding a wildcard symbol may retrieve word variants: technologies used innovation grows do less communications _ de developpement du afrique.*.