Perhaps you should try some spelling variations:
des developpements » deux developpements, de developpement, et developpements
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
developpements de » developpement de, developpement des, developpement du
inflation state » inflation starts, inflation rate, simulation state
communication 2 » communication _, communication a, communication 3
technology use » technology 1, technology 2.2, technology 3
use inflation » push inflation, und inflation, die inflation
state shares » trade shares, state space, state series
shares 6.2 » shares 1.4, shares 5.1, shares 9.1
de afrique » de l'afrique, en afrique, l afrique
2 des » 2 der, 2 das, a des

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

• Adding a wildcard symbol may retrieve word variants: technology use inflation state shares 6.2 communication 2 des developpements de afrique.*.