Perhaps you should try some spelling variations:
au developpement » du developpement, de developpement, le developpement
variation being » variation bei, variation using, variation among
developpement l » developpement il, developpement la, developpement de
typologies die » typologies _, typologie des, typologie der
die variation » de variation, does variation, der variation
being new » bring new, seeing new, using new
l afrique » en afrique
new data » raw data

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

• Adding a wildcard symbol may retrieve word variants: typologies die variation being new data communications _ au developpement l afrique.*.