Perhaps you should try some spelling variations:
der developpement » de developpement, des developpements, leur developpement
developpement du » developpement de, developpement des, developpement et
inflation rates » inflation rate
technology use » technology 1, technology 2.2, technology 3
use inflation » push inflation, und inflation, die inflation
rates spaces » places spaces, papers spaces, spaces spaces
du afrique » en afrique, l afrique, de l'afrique
a der » _ der, 2 der, 3 der

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

• Adding a wildcard symbol may retrieve word variants: technology use inflation rates spaces _ communication a der developpement du afrique.*.