Perhaps you should try some spelling variations:
acd developpement » au developpement, de developpement, le developpement
4.1 communication » 4 communication, 2.3 communication, 3.2 communication
parks inflation » market inflation, markup inflation, area inflation
developpement l » developpement il, developpement la, developpement de
inflation data » inflation rate, infection data, inflation das
efforts acd » efforts amid, efforts old, efforts data
data space » data spaces, data sparse, data scarce
space 4.1 » space 2.1, space 4.3, space 4.2
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology parks inflation data space 4.1 communication efforts acd developpement l afrique.*.