Perhaps you should try some spelling variations:
1.3 communication » 2.3 communication, 13 communication, 4.3 communication
based innovation » und innovation
de developpement » sme development
innovation race » innovation rate, innovation space, innovation brac
des afrique » en afrique, de l'afrique
race data » price data, place data, space data
data 1.3 » data 2.3, data 1.2, data 1.4
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 race data 1.3 communication costs de developpement des afrique.*.