Perhaps you should try some spelling variations:
technology german » technology germany, technology thermal, technology human
inflation targets » inflation target, inflation targeting, inflation rates
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
der developpement » de developpement, des developpements, leur developpement
developpement de » developpement des, developpement durable
targets spaces » target spaces, target species, markets space
spaces 6.2 » spaces 4.2, spaces 1.1, spaces 2.1
de afrique » de l'afrique, en afrique, l afrique

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

• Adding a wildcard symbol may retrieve word variants: technology german inflation targets spaces 6.2 communication _ der developpement de afrique.*.