Perhaps you should try some spelling variations:
1.4 communication » 5.4 communication, 1.1 communication, 1.3 communication
de developpement » sme development
based inflation » cases inflation, based information, based innovation
inflation rates » inflation rate
des afrique » en afrique, de l'afrique
rates data » rate data, states data, cases data
data 1.4 » data 10.4, data 1.2, data 2.4
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 inflation rates data 1.4 communication costs de developpement des afrique.*.