Perhaps you should try some spelling variations:
la communication » data communication, data communications
developpement de » developpement des, developpement durable
inflation rates » inflation rate
4 developpement » de developpement, le developpement, et developpement
technology use » technology 1, technology 2.2, technology 3
use inflation » push inflation, und inflation, die inflation
de afrique » de l'afrique, en afrique, l afrique
space la » space lab, space law, space a
costs 4 » costs _, costs a, costs 4.2

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 space la communication costs 4 developpement de afrique.*.