Perhaps you should try some spelling variations:
1.1 communication » 4.1 communication, 1.3 communication, 1.4 communication
based innovation » und innovation
de developpement » sme development
developpement de » developpement des, developpement durable
innovation data » innovation das, innovative data, innovation david
de afrique » de l'afrique, en afrique, l afrique
from 1.1 » from 1.1b, from 11, from 1.2
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology based innovation data from 1.1 communication costs de developpement de afrique.*.