Perhaps you should try some spelling variations:
un developpement » en developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
technology use » technology 1, technology 2.2, technology 3
use inflation » push inflation, und inflation, die inflation
rate spaces » state spaces, data spaces, safe spaces
de afrique » de l'afrique, en afrique, l afrique
a un » a une, _ un

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

• Adding a wildcard symbol may retrieve word variants: technology use inflation rate spaces _ communication a un developpement de afrique.*.